48679830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8867}}^1$

素因数の和:8941

約数の個数: 48

約数和(自身を含む): 128656944

約数和(自身を除く): 79977114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 8867, 17734, 26601, 44335, 53202, 79803, 88670, 133005, 159606, 266010, 399015, 540887, 798030, 1081774, 1622661, 2704435, 3245322, 4867983, 5408870, 8113305, 9735966, 16226610, 24339915, 48679830]

約数ペア:

[(1, 48679830), (2, 24339915), (3, 16226610), (5, 9735966), (6, 8113305), (9, 5408870), (10, 4867983), (15, 3245322), (18, 2704435), (30, 1622661), (45, 1081774), (61, 798030), (90, 540887), (122, 399015), (183, 266010), (305, 159606), (366, 133005), (549, 88670), (610, 79803), (915, 53202), (1098, 44335), (1830, 26601), (2745, 17734), (5490, 8867)]