73376820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 144

約数和(自身を含む): 251146560

約数和(自身を除く): 177769740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1123, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2246, 2420, 2970, 3267, 3369, 3630, 4356, 4492, 5445, 5615, 5940, 6534, 6738, 7260, 10107, 10890, 11230, 12353, 13068, 13476, 16335, 16845, 20214, 21780, 22460, 24706, 30321, 32670, 33690, 37059, 40428, 49412, 50535, 60642, 61765, 65340, 67380, 74118, 101070, 111177, 121284, 123530, 135883, 148236, 151605, 185295, 202140, 222354, 247060, 271766, 303210, 333531, 370590, 407649, 444708, 543532, 555885, 606420, 667062, 679415, 741180, 815298, 1111770, 1222947, 1334124, 1358830, 1630596, 1667655, 2038245, 2223540, 2445894, 2717660, 3335310, 3668841, 4076490, 4891788, 6114735, 6670620, 7337682, 8152980, 12229470, 14675364, 18344205, 24458940, 36688410, 73376820]

約数ペア:

[(1, 73376820), (2, 36688410), (3, 24458940), (4, 18344205), (5, 14675364), (6, 12229470), (9, 8152980), (10, 7337682), (11, 6670620), (12, 6114735), (15, 4891788), (18, 4076490), (20, 3668841), (22, 3335310), (27, 2717660), (30, 2445894), (33, 2223540), (36, 2038245), (44, 1667655), (45, 1630596), (54, 1358830), (55, 1334124), (60, 1222947), (66, 1111770), (90, 815298), (99, 741180), (108, 679415), (110, 667062), (121, 606420), (132, 555885), (135, 543532), (165, 444708), (180, 407649), (198, 370590), (220, 333531), (242, 303210), (270, 271766), (297, 247060), (330, 222354), (363, 202140), (396, 185295), (484, 151605), (495, 148236), (540, 135883), (594, 123530), (605, 121284), (660, 111177), (726, 101070), (990, 74118), (1089, 67380), (1123, 65340), (1188, 61765), (1210, 60642), (1452, 50535), (1485, 49412), (1815, 40428), (1980, 37059), (2178, 33690), (2246, 32670), (2420, 30321), (2970, 24706), (3267, 22460), (3369, 21780), (3630, 20214), (4356, 16845), (4492, 16335), (5445, 13476), (5615, 13068), (5940, 12353), (6534, 11230), (6738, 10890), (7260, 10107)]