54953730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3613}}^1$

素因数の和:3652

約数の個数: 72

約数和(自身を含む): 154758708

約数和(自身を除く): 99804978

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 3613, 5070, 7226, 7605, 10839, 15210, 18065, 21678, 32517, 36130, 46969, 54195, 65034, 93938, 108390, 140907, 162585, 234845, 281814, 325170, 422721, 469690, 610597, 704535, 845442, 1221194, 1409070, 1831791, 2113605, 3052985, 3663582, 4227210, 5495373, 6105970, 9158955, 10990746, 18317910, 27476865, 54953730]

約数ペア:

[(1, 54953730), (2, 27476865), (3, 18317910), (5, 10990746), (6, 9158955), (9, 6105970), (10, 5495373), (13, 4227210), (15, 3663582), (18, 3052985), (26, 2113605), (30, 1831791), (39, 1409070), (45, 1221194), (65, 845442), (78, 704535), (90, 610597), (117, 469690), (130, 422721), (169, 325170), (195, 281814), (234, 234845), (338, 162585), (390, 140907), (507, 108390), (585, 93938), (845, 65034), (1014, 54195), (1170, 46969), (1521, 36130), (1690, 32517), (2535, 21678), (3042, 18065), (3613, 15210), (5070, 10839), (7226, 7605)]