45467320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 108371520

約数和(自身を除く): 62904200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 365, 460, 584, 677, 730, 920, 1354, 1460, 1679, 2708, 2920, 3358, 3385, 5416, 6716, 6770, 8395, 13432, 13540, 15571, 16790, 27080, 31142, 33580, 49421, 62284, 67160, 77855, 98842, 124568, 155710, 197684, 247105, 311420, 395368, 494210, 622840, 988420, 1136683, 1976840, 2273366, 4546732, 5683415, 9093464, 11366830, 22733660, 45467320]

約数ペア:

[(1, 45467320), (2, 22733660), (4, 11366830), (5, 9093464), (8, 5683415), (10, 4546732), (20, 2273366), (23, 1976840), (40, 1136683), (46, 988420), (73, 622840), (92, 494210), (115, 395368), (146, 311420), (184, 247105), (230, 197684), (292, 155710), (365, 124568), (460, 98842), (584, 77855), (677, 67160), (730, 62284), (920, 49421), (1354, 33580), (1460, 31142), (1679, 27080), (2708, 16790), (2920, 15571), (3358, 13540), (3385, 13432), (5416, 8395), (6716, 6770)]