45856980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19597}}^1$

素因数の和:19625

約数の個数: 72

約数和(自身を含む): 149807112

約数和(自身を除く): 103950132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 19597, 39194, 58791, 78388, 97985, 117582, 176373, 195970, 235164, 254761, 293955, 352746, 391940, 509522, 587910, 705492, 764283, 881865, 1019044, 1175820, 1273805, 1528566, 1763730, 2292849, 2547610, 3057132, 3527460, 3821415, 4585698, 5095220, 7642830, 9171396, 11464245, 15285660, 22928490, 45856980]

約数ペア:

[(1, 45856980), (2, 22928490), (3, 15285660), (4, 11464245), (5, 9171396), (6, 7642830), (9, 5095220), (10, 4585698), (12, 3821415), (13, 3527460), (15, 3057132), (18, 2547610), (20, 2292849), (26, 1763730), (30, 1528566), (36, 1273805), (39, 1175820), (45, 1019044), (52, 881865), (60, 764283), (65, 705492), (78, 587910), (90, 509522), (117, 391940), (130, 352746), (156, 293955), (180, 254761), (195, 235164), (234, 195970), (260, 176373), (390, 117582), (468, 97985), (585, 78388), (780, 58791), (1170, 39194), (2340, 19597)]