118789830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42577}}^1$

素因数の和:42621

約数の個数: 48

約数和(自身を含む): 318824064

約数和(自身を除く): 200034234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 42577, 85154, 127731, 212885, 255462, 383193, 425770, 638655, 766386, 1277310, 1319887, 1915965, 2639774, 3831930, 3959661, 6599435, 7919322, 11878983, 13198870, 19798305, 23757966, 39596610, 59394915, 118789830]

約数ペア:

[(1, 118789830), (2, 59394915), (3, 39596610), (5, 23757966), (6, 19798305), (9, 13198870), (10, 11878983), (15, 7919322), (18, 6599435), (30, 3959661), (31, 3831930), (45, 2639774), (62, 1915965), (90, 1319887), (93, 1277310), (155, 766386), (186, 638655), (279, 425770), (310, 383193), (465, 255462), (558, 212885), (930, 127731), (1395, 85154), (2790, 42577)]