10101780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 33868800

約数和(自身を除く): 23767020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1439, 1755, 2340, 2878, 3510, 4317, 5756, 7020, 7195, 8634, 12951, 14390, 17268, 18707, 21585, 25902, 28780, 37414, 38853, 43170, 51804, 56121, 64755, 74828, 77706, 86340, 93535, 112242, 129510, 155412, 168363, 187070, 194265, 224484, 259020, 280605, 336726, 374140, 388530, 505089, 561210, 673452, 777060, 841815, 1010178, 1122420, 1683630, 2020356, 2525445, 3367260, 5050890, 10101780]

約数ペア:

[(1, 10101780), (2, 5050890), (3, 3367260), (4, 2525445), (5, 2020356), (6, 1683630), (9, 1122420), (10, 1010178), (12, 841815), (13, 777060), (15, 673452), (18, 561210), (20, 505089), (26, 388530), (27, 374140), (30, 336726), (36, 280605), (39, 259020), (45, 224484), (52, 194265), (54, 187070), (60, 168363), (65, 155412), (78, 129510), (90, 112242), (108, 93535), (117, 86340), (130, 77706), (135, 74828), (156, 64755), (180, 56121), (195, 51804), (234, 43170), (260, 38853), (270, 37414), (351, 28780), (390, 25902), (468, 21585), (540, 18707), (585, 17268), (702, 14390), (780, 12951), (1170, 8634), (1404, 7195), (1439, 7020), (1755, 5756), (2340, 4317), (2878, 3510)]