119698470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21803}}^1$

素因数の和:21877

約数の個数: 48

約数和(自身を含む): 316332432

約数和(自身を除く): 196633962

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, 21803, 43606, 65409, 109015, 130818, 196227, 218030, 327045, 392454, 654090, 981135, 1329983, 1962270, 2659966, 3989949, 6649915, 7979898, 11969847, 13299830, 19949745, 23939694, 39899490, 59849235, 119698470]

約数ペア:

[(1, 119698470), (2, 59849235), (3, 39899490), (5, 23939694), (6, 19949745), (9, 13299830), (10, 11969847), (15, 7979898), (18, 6649915), (30, 3989949), (45, 2659966), (61, 1962270), (90, 1329983), (122, 981135), (183, 654090), (305, 392454), (366, 327045), (549, 218030), (610, 196227), (915, 130818), (1098, 109015), (1830, 65409), (2745, 43606), (5490, 21803)]