5721960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 17599680

約数和(自身を除く): 11877720

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, 1163, 1230, 1640, 2326, 2460, 3489, 4652, 4920, 5815, 6978, 9304, 11630, 13956, 17445, 23260, 27912, 34890, 46520, 47683, 69780, 95366, 139560, 143049, 190732, 238415, 286098, 381464, 476830, 572196, 715245, 953660, 1144392, 1430490, 1907320, 2860980, 5721960]

約数ペア:

[(1, 5721960), (2, 2860980), (3, 1907320), (4, 1430490), (5, 1144392), (6, 953660), (8, 715245), (10, 572196), (12, 476830), (15, 381464), (20, 286098), (24, 238415), (30, 190732), (40, 143049), (41, 139560), (60, 95366), (82, 69780), (120, 47683), (123, 46520), (164, 34890), (205, 27912), (246, 23260), (328, 17445), (410, 13956), (492, 11630), (615, 9304), (820, 6978), (984, 5815), (1163, 4920), (1230, 4652), (1640, 3489), (2326, 2460)]