75027540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4357}}^1$

素因数の和:4417

約数の個数: 96

約数和(自身を含む): 246000384

約数和(自身を除く): 170972844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 4357, 5740, 8610, 8714, 13071, 17220, 17428, 21785, 26142, 30499, 43570, 52284, 60998, 65355, 87140, 91497, 121996, 130710, 152495, 178637, 182994, 261420, 304990, 357274, 365988, 457485, 535911, 609980, 714548, 893185, 914970, 1071822, 1250459, 1786370, 1829940, 2143644, 2500918, 2679555, 3572740, 3751377, 5001836, 5359110, 6252295, 7502754, 10718220, 12504590, 15005508, 18756885, 25009180, 37513770, 75027540]

約数ペア:

[(1, 75027540), (2, 37513770), (3, 25009180), (4, 18756885), (5, 15005508), (6, 12504590), (7, 10718220), (10, 7502754), (12, 6252295), (14, 5359110), (15, 5001836), (20, 3751377), (21, 3572740), (28, 2679555), (30, 2500918), (35, 2143644), (41, 1829940), (42, 1786370), (60, 1250459), (70, 1071822), (82, 914970), (84, 893185), (105, 714548), (123, 609980), (140, 535911), (164, 457485), (205, 365988), (210, 357274), (246, 304990), (287, 261420), (410, 182994), (420, 178637), (492, 152495), (574, 130710), (615, 121996), (820, 91497), (861, 87140), (1148, 65355), (1230, 60998), (1435, 52284), (1722, 43570), (2460, 30499), (2870, 26142), (3444, 21785), (4305, 17428), (4357, 17220), (5740, 13071), (8610, 8714)]