237769740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101611}}^1$

素因数の和:101639

約数の個数: 72

約数和(自身を含む): 776722128

約数和(自身を除く): 538952388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 101611, 203222, 304833, 406444, 508055, 609666, 914499, 1016110, 1219332, 1320943, 1524165, 1828998, 2032220, 2641886, 3048330, 3657996, 3962829, 4572495, 5283772, 6096660, 6604715, 7925658, 9144990, 11888487, 13209430, 15851316, 18289980, 19814145, 23776974, 26418860, 39628290, 47553948, 59442435, 79256580, 118884870, 237769740]

約数ペア:

[(1, 237769740), (2, 118884870), (3, 79256580), (4, 59442435), (5, 47553948), (6, 39628290), (9, 26418860), (10, 23776974), (12, 19814145), (13, 18289980), (15, 15851316), (18, 13209430), (20, 11888487), (26, 9144990), (30, 7925658), (36, 6604715), (39, 6096660), (45, 5283772), (52, 4572495), (60, 3962829), (65, 3657996), (78, 3048330), (90, 2641886), (117, 2032220), (130, 1828998), (156, 1524165), (180, 1320943), (195, 1219332), (234, 1016110), (260, 914499), (390, 609666), (468, 508055), (585, 406444), (780, 304833), (1170, 203222), (2340, 101611)]