11653830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4221

約数の個数: 48

約数和(自身を含む): 31284864

約数和(自身を除く): 19631034

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, 4177, 8354, 12531, 20885, 25062, 37593, 41770, 62655, 75186, 125310, 129487, 187965, 258974, 375930, 388461, 647435, 776922, 1165383, 1294870, 1942305, 2330766, 3884610, 5826915, 11653830]

約数ペア:

[(1, 11653830), (2, 5826915), (3, 3884610), (5, 2330766), (6, 1942305), (9, 1294870), (10, 1165383), (15, 776922), (18, 647435), (30, 388461), (31, 375930), (45, 258974), (62, 187965), (90, 129487), (93, 125310), (155, 75186), (186, 62655), (279, 41770), (310, 37593), (465, 25062), (558, 20885), (930, 12531), (1395, 8354), (2790, 4177)]