466980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 1345344

約数和(自身を除く): 878364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 181, 215, 258, 362, 430, 516, 543, 645, 724, 860, 905, 1086, 1290, 1810, 2172, 2580, 2715, 3620, 5430, 7783, 10860, 15566, 23349, 31132, 38915, 46698, 77830, 93396, 116745, 155660, 233490, 466980]

約数ペア:

[(1, 466980), (2, 233490), (3, 155660), (4, 116745), (5, 93396), (6, 77830), (10, 46698), (12, 38915), (15, 31132), (20, 23349), (30, 15566), (43, 10860), (60, 7783), (86, 5430), (129, 3620), (172, 2715), (181, 2580), (215, 2172), (258, 1810), (362, 1290), (430, 1086), (516, 905), (543, 860), (645, 724)]