301682010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7219}}^1$

素因数の和:7435

約数の個数: 64

約数和(自身を含む): 831744000

約数和(自身を除く): 530061990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1990, 2786, 2985, 4179, 5970, 6965, 7219, 8358, 13930, 14438, 20895, 21657, 36095, 41790, 43314, 50533, 72190, 101066, 108285, 151599, 216570, 252665, 303198, 505330, 757995, 1436581, 1515990, 2873162, 4309743, 7182905, 8619486, 10056067, 14365810, 20112134, 21548715, 30168201, 43097430, 50280335, 60336402, 100560670, 150841005, 301682010]

約数ペア:

[(1, 301682010), (2, 150841005), (3, 100560670), (5, 60336402), (6, 50280335), (7, 43097430), (10, 30168201), (14, 21548715), (15, 20112134), (21, 14365810), (30, 10056067), (35, 8619486), (42, 7182905), (70, 4309743), (105, 2873162), (199, 1515990), (210, 1436581), (398, 757995), (597, 505330), (995, 303198), (1194, 252665), (1393, 216570), (1990, 151599), (2786, 108285), (2985, 101066), (4179, 72190), (5970, 50533), (6965, 43314), (7219, 41790), (8358, 36095), (13930, 21657), (14438, 20895)]