4900605420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{5413}}^1$

素因数の和:5695

約数の個数: 96

約数和(自身を含む): 13970718720

約数和(自身を除く): 9070113300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 191, 237, 316, 382, 395, 474, 573, 764, 790, 948, 955, 1146, 1185, 1580, 1910, 2292, 2370, 2865, 3820, 4740, 5413, 5730, 10826, 11460, 15089, 16239, 21652, 27065, 30178, 32478, 45267, 54130, 60356, 64956, 75445, 81195, 90534, 108260, 150890, 162390, 181068, 226335, 301780, 324780, 427627, 452670, 855254, 905340, 1033883, 1282881, 1710508, 2067766, 2138135, 2565762, 3101649, 4135532, 4276270, 5131524, 5169415, 6203298, 6414405, 8552540, 10338830, 12406596, 12828810, 15508245, 20677660, 25657620, 31016490, 62032980, 81676757, 163353514, 245030271, 326707028, 408383785, 490060542, 816767570, 980121084, 1225151355, 1633535140, 2450302710, 4900605420]

約数ペア:

[(1, 4900605420), (2, 2450302710), (3, 1633535140), (4, 1225151355), (5, 980121084), (6, 816767570), (10, 490060542), (12, 408383785), (15, 326707028), (20, 245030271), (30, 163353514), (60, 81676757), (79, 62032980), (158, 31016490), (191, 25657620), (237, 20677660), (316, 15508245), (382, 12828810), (395, 12406596), (474, 10338830), (573, 8552540), (764, 6414405), (790, 6203298), (948, 5169415), (955, 5131524), (1146, 4276270), (1185, 4135532), (1580, 3101649), (1910, 2565762), (2292, 2138135), (2370, 2067766), (2865, 1710508), (3820, 1282881), (4740, 1033883), (5413, 905340), (5730, 855254), (10826, 452670), (11460, 427627), (15089, 324780), (16239, 301780), (21652, 226335), (27065, 181068), (30178, 162390), (32478, 150890), (45267, 108260), (54130, 90534), (60356, 81195), (64956, 75445)]