15808650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 47101152

約数和(自身を除く): 31292502

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 67, 75, 78, 110, 121, 130, 134, 143, 150, 165, 195, 201, 242, 275, 286, 325, 330, 335, 363, 390, 402, 429, 550, 605, 650, 670, 715, 726, 737, 825, 858, 871, 975, 1005, 1210, 1430, 1474, 1573, 1650, 1675, 1742, 1815, 1950, 2010, 2145, 2211, 2613, 3025, 3146, 3350, 3575, 3630, 3685, 4290, 4355, 4422, 4719, 5025, 5226, 6050, 7150, 7370, 7865, 8107, 8710, 9075, 9438, 9581, 10050, 10725, 11055, 13065, 15730, 16214, 18150, 18425, 19162, 21450, 21775, 22110, 23595, 24321, 26130, 28743, 36850, 39325, 40535, 43550, 47190, 47905, 48642, 55275, 57486, 65325, 78650, 81070, 95810, 105391, 110550, 117975, 121605, 130650, 143715, 202675, 210782, 235950, 239525, 243210, 287430, 316173, 405350, 479050, 526955, 608025, 632346, 718575, 1053910, 1216050, 1437150, 1580865, 2634775, 3161730, 5269550, 7904325, 15808650]

約数ペア:

[(1, 15808650), (2, 7904325), (3, 5269550), (5, 3161730), (6, 2634775), (10, 1580865), (11, 1437150), (13, 1216050), (15, 1053910), (22, 718575), (25, 632346), (26, 608025), (30, 526955), (33, 479050), (39, 405350), (50, 316173), (55, 287430), (65, 243210), (66, 239525), (67, 235950), (75, 210782), (78, 202675), (110, 143715), (121, 130650), (130, 121605), (134, 117975), (143, 110550), (150, 105391), (165, 95810), (195, 81070), (201, 78650), (242, 65325), (275, 57486), (286, 55275), (325, 48642), (330, 47905), (335, 47190), (363, 43550), (390, 40535), (402, 39325), (429, 36850), (550, 28743), (605, 26130), (650, 24321), (670, 23595), (715, 22110), (726, 21775), (737, 21450), (825, 19162), (858, 18425), (871, 18150), (975, 16214), (1005, 15730), (1210, 13065), (1430, 11055), (1474, 10725), (1573, 10050), (1650, 9581), (1675, 9438), (1742, 9075), (1815, 8710), (1950, 8107), (2010, 7865), (2145, 7370), (2211, 7150), (2613, 6050), (3025, 5226), (3146, 5025), (3350, 4719), (3575, 4422), (3630, 4355), (3685, 4290)]