4765020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 14817600

約数和(自身を除く): 10052580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 149, 156, 164, 195, 205, 246, 260, 298, 390, 410, 447, 492, 533, 596, 615, 745, 780, 820, 894, 1066, 1230, 1490, 1599, 1788, 1937, 2132, 2235, 2460, 2665, 2980, 3198, 3874, 4470, 5330, 5811, 6109, 6396, 7748, 7995, 8940, 9685, 10660, 11622, 12218, 15990, 18327, 19370, 23244, 24436, 29055, 30545, 31980, 36654, 38740, 58110, 61090, 73308, 79417, 91635, 116220, 122180, 158834, 183270, 238251, 317668, 366540, 397085, 476502, 794170, 953004, 1191255, 1588340, 2382510, 4765020]

約数ペア:

[(1, 4765020), (2, 2382510), (3, 1588340), (4, 1191255), (5, 953004), (6, 794170), (10, 476502), (12, 397085), (13, 366540), (15, 317668), (20, 238251), (26, 183270), (30, 158834), (39, 122180), (41, 116220), (52, 91635), (60, 79417), (65, 73308), (78, 61090), (82, 58110), (123, 38740), (130, 36654), (149, 31980), (156, 30545), (164, 29055), (195, 24436), (205, 23244), (246, 19370), (260, 18327), (298, 15990), (390, 12218), (410, 11622), (447, 10660), (492, 9685), (533, 8940), (596, 7995), (615, 7748), (745, 6396), (780, 6109), (820, 5811), (894, 5330), (1066, 4470), (1230, 3874), (1490, 3198), (1599, 2980), (1788, 2665), (1937, 2460), (2132, 2235)]