16282890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4668

約数の個数: 64

約数和(自身を含む): 46771200

約数和(自身を除く): 30488310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4639, 9278, 13917, 23195, 27834, 41751, 46390, 60307, 69585, 83502, 120614, 125253, 139170, 180921, 208755, 250506, 301535, 361842, 417510, 542763, 603070, 626265, 904605, 1085526, 1252530, 1628289, 1809210, 2713815, 3256578, 5427630, 8141445, 16282890]

約数ペア:

[(1, 16282890), (2, 8141445), (3, 5427630), (5, 3256578), (6, 2713815), (9, 1809210), (10, 1628289), (13, 1252530), (15, 1085526), (18, 904605), (26, 626265), (27, 603070), (30, 542763), (39, 417510), (45, 361842), (54, 301535), (65, 250506), (78, 208755), (90, 180921), (117, 139170), (130, 125253), (135, 120614), (195, 83502), (234, 69585), (270, 60307), (351, 46390), (390, 41751), (585, 27834), (702, 23195), (1170, 13917), (1755, 9278), (3510, 4639)]