60091020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 209139840

約数和(自身を除く): 149048820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 89, 90, 93, 99, 110, 121, 124, 132, 155, 165, 178, 180, 186, 198, 220, 242, 267, 279, 310, 330, 341, 356, 363, 372, 396, 445, 465, 484, 495, 534, 558, 605, 620, 660, 682, 726, 801, 890, 930, 979, 990, 1023, 1068, 1089, 1116, 1210, 1335, 1364, 1395, 1452, 1602, 1705, 1780, 1815, 1860, 1958, 1980, 2046, 2178, 2420, 2670, 2759, 2790, 2937, 3069, 3204, 3410, 3630, 3751, 3916, 4005, 4092, 4356, 4895, 5115, 5340, 5445, 5518, 5580, 5874, 6138, 6820, 7260, 7502, 8010, 8277, 8811, 9790, 10230, 10769, 10890, 11036, 11253, 11748, 12276, 13795, 14685, 15004, 15345, 16020, 16554, 17622, 18755, 19580, 20460, 21538, 21780, 22506, 24831, 27590, 29370, 30349, 30690, 32307, 33108, 33759, 35244, 37510, 41385, 43076, 44055, 45012, 49662, 53845, 55180, 56265, 58740, 60698, 61380, 64614, 67518, 75020, 82770, 88110, 91047, 96921, 99324, 107690, 112530, 121396, 124155, 129228, 135036, 151745, 161535, 165540, 168795, 176220, 182094, 193842, 215380, 225060, 248310, 273141, 303490, 323070, 333839, 337590, 364188, 387684, 455235, 484605, 496620, 546282, 606980, 646140, 667678, 675180, 910470, 969210, 1001517, 1092564, 1335356, 1365705, 1669195, 1820940, 1938420, 2003034, 2731410, 3004551, 3338390, 4006068, 5007585, 5462820, 6009102, 6676780, 10015170, 12018204, 15022755, 20030340, 30045510, 60091020]

約数ペア:

[(1, 60091020), (2, 30045510), (3, 20030340), (4, 15022755), (5, 12018204), (6, 10015170), (9, 6676780), (10, 6009102), (11, 5462820), (12, 5007585), (15, 4006068), (18, 3338390), (20, 3004551), (22, 2731410), (30, 2003034), (31, 1938420), (33, 1820940), (36, 1669195), (44, 1365705), (45, 1335356), (55, 1092564), (60, 1001517), (62, 969210), (66, 910470), (89, 675180), (90, 667678), (93, 646140), (99, 606980), (110, 546282), (121, 496620), (124, 484605), (132, 455235), (155, 387684), (165, 364188), (178, 337590), (180, 333839), (186, 323070), (198, 303490), (220, 273141), (242, 248310), (267, 225060), (279, 215380), (310, 193842), (330, 182094), (341, 176220), (356, 168795), (363, 165540), (372, 161535), (396, 151745), (445, 135036), (465, 129228), (484, 124155), (495, 121396), (534, 112530), (558, 107690), (605, 99324), (620, 96921), (660, 91047), (682, 88110), (726, 82770), (801, 75020), (890, 67518), (930, 64614), (979, 61380), (990, 60698), (1023, 58740), (1068, 56265), (1089, 55180), (1116, 53845), (1210, 49662), (1335, 45012), (1364, 44055), (1395, 43076), (1452, 41385), (1602, 37510), (1705, 35244), (1780, 33759), (1815, 33108), (1860, 32307), (1958, 30690), (1980, 30349), (2046, 29370), (2178, 27590), (2420, 24831), (2670, 22506), (2759, 21780), (2790, 21538), (2937, 20460), (3069, 19580), (3204, 18755), (3410, 17622), (3630, 16554), (3751, 16020), (3916, 15345), (4005, 15004), (4092, 14685), (4356, 13795), (4895, 12276), (5115, 11748), (5340, 11253), (5445, 11036), (5518, 10890), (5580, 10769), (5874, 10230), (6138, 9790), (6820, 8811), (7260, 8277), (7502, 8010)]