141413940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25343}}^1$

素因数の和:25389

約数の個数: 72

約数和(自身を含む): 442810368

約数和(自身を除く): 301396428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 25343, 50686, 76029, 101372, 126715, 152058, 228087, 253430, 304116, 380145, 456174, 506860, 760290, 785633, 912348, 1140435, 1520580, 1571266, 2280870, 2356899, 3142532, 3928165, 4561740, 4713798, 7070697, 7856330, 9427596, 11784495, 14141394, 15712660, 23568990, 28282788, 35353485, 47137980, 70706970, 141413940]

約数ペア:

[(1, 141413940), (2, 70706970), (3, 47137980), (4, 35353485), (5, 28282788), (6, 23568990), (9, 15712660), (10, 14141394), (12, 11784495), (15, 9427596), (18, 7856330), (20, 7070697), (30, 4713798), (31, 4561740), (36, 3928165), (45, 3142532), (60, 2356899), (62, 2280870), (90, 1571266), (93, 1520580), (124, 1140435), (155, 912348), (180, 785633), (186, 760290), (279, 506860), (310, 456174), (372, 380145), (465, 304116), (558, 253430), (620, 228087), (930, 152058), (1116, 126715), (1395, 101372), (1860, 76029), (2790, 50686), (5580, 25343)]