54764520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11131}}^1$

素因数の和:11186

約数の個数: 64

約数和(自身を含む): 168315840

約数和(自身を除く): 113551320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 11131, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 222620, 267144, 333930, 445240, 456371, 667860, 912742, 1335720, 1369113, 1825484, 2281855, 2738226, 3650968, 4563710, 5476452, 6845565, 9127420, 10952904, 13691130, 18254840, 27382260, 54764520]

約数ペア:

[(1, 54764520), (2, 27382260), (3, 18254840), (4, 13691130), (5, 10952904), (6, 9127420), (8, 6845565), (10, 5476452), (12, 4563710), (15, 3650968), (20, 2738226), (24, 2281855), (30, 1825484), (40, 1369113), (41, 1335720), (60, 912742), (82, 667860), (120, 456371), (123, 445240), (164, 333930), (205, 267144), (246, 222620), (328, 166965), (410, 133572), (492, 111310), (615, 89048), (820, 66786), (984, 55655), (1230, 44524), (1640, 33393), (2460, 22262), (4920, 11131)]