105578190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19231}}^1$

素因数の和:19305

約数の個数: 48

約数和(自身を含む): 279017856

約数和(自身を除く): 173439666

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, 19231, 38462, 57693, 96155, 115386, 173079, 192310, 288465, 346158, 576930, 865395, 1173091, 1730790, 2346182, 3519273, 5865455, 7038546, 10557819, 11730910, 17596365, 21115638, 35192730, 52789095, 105578190]

約数ペア:

[(1, 105578190), (2, 52789095), (3, 35192730), (5, 21115638), (6, 17596365), (9, 11730910), (10, 10557819), (15, 7038546), (18, 5865455), (30, 3519273), (45, 2346182), (61, 1730790), (90, 1173091), (122, 865395), (183, 576930), (305, 346158), (366, 288465), (549, 192310), (610, 173079), (915, 115386), (1098, 96155), (1830, 57693), (2745, 38462), (5490, 19231)]