4831440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 15374016

約数和(自身を除く): 10542576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 491, 492, 615, 656, 820, 982, 984, 1230, 1473, 1640, 1964, 1968, 2455, 2460, 2946, 3280, 3928, 4910, 4920, 5892, 7365, 7856, 9820, 9840, 11784, 14730, 19640, 20131, 23568, 29460, 39280, 40262, 58920, 60393, 80524, 100655, 117840, 120786, 161048, 201310, 241572, 301965, 322096, 402620, 483144, 603930, 805240, 966288, 1207860, 1610480, 2415720, 4831440]

約数ペア:

[(1, 4831440), (2, 2415720), (3, 1610480), (4, 1207860), (5, 966288), (6, 805240), (8, 603930), (10, 483144), (12, 402620), (15, 322096), (16, 301965), (20, 241572), (24, 201310), (30, 161048), (40, 120786), (41, 117840), (48, 100655), (60, 80524), (80, 60393), (82, 58920), (120, 40262), (123, 39280), (164, 29460), (205, 23568), (240, 20131), (246, 19640), (328, 14730), (410, 11784), (491, 9840), (492, 9820), (615, 7856), (656, 7365), (820, 5892), (982, 4920), (984, 4910), (1230, 3928), (1473, 3280), (1640, 2946), (1964, 2460), (1968, 2455)]