4080213150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{20717}}^1$

素因数の和:20846

約数の個数: 96

約数和(自身を含む): 11005733088

約数和(自身を除く): 6925519938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 101, 130, 150, 195, 202, 303, 325, 390, 505, 606, 650, 975, 1010, 1313, 1515, 1950, 2525, 2626, 3030, 3939, 5050, 6565, 7575, 7878, 13130, 15150, 19695, 20717, 32825, 39390, 41434, 62151, 65650, 98475, 103585, 124302, 196950, 207170, 269321, 310755, 517925, 538642, 621510, 807963, 1035850, 1346605, 1553775, 1615926, 2092417, 2693210, 3107550, 4039815, 4184834, 6277251, 6733025, 8079630, 10462085, 12554502, 13466050, 20199075, 20924170, 27201421, 31386255, 40398150, 52310425, 54402842, 62772510, 81604263, 104620850, 136007105, 156931275, 163208526, 272014210, 313862550, 408021315, 680035525, 816042630, 1360071050, 2040106575, 4080213150]

約数ペア:

[(1, 4080213150), (2, 2040106575), (3, 1360071050), (5, 816042630), (6, 680035525), (10, 408021315), (13, 313862550), (15, 272014210), (25, 163208526), (26, 156931275), (30, 136007105), (39, 104620850), (50, 81604263), (65, 62772510), (75, 54402842), (78, 52310425), (101, 40398150), (130, 31386255), (150, 27201421), (195, 20924170), (202, 20199075), (303, 13466050), (325, 12554502), (390, 10462085), (505, 8079630), (606, 6733025), (650, 6277251), (975, 4184834), (1010, 4039815), (1313, 3107550), (1515, 2693210), (1950, 2092417), (2525, 1615926), (2626, 1553775), (3030, 1346605), (3939, 1035850), (5050, 807963), (6565, 621510), (7575, 538642), (7878, 517925), (13130, 310755), (15150, 269321), (19695, 207170), (20717, 196950), (32825, 124302), (39390, 103585), (41434, 98475), (62151, 65650)]