10887960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2268

約数の個数: 64

約数和(自身を含む): 33475680

約数和(自身を除く): 22587720

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, 2213, 2460, 4426, 4920, 6639, 8852, 11065, 13278, 17704, 22130, 26556, 33195, 44260, 53112, 66390, 88520, 90733, 132780, 181466, 265560, 272199, 362932, 453665, 544398, 725864, 907330, 1088796, 1360995, 1814660, 2177592, 2721990, 3629320, 5443980, 10887960]

約数ペア:

[(1, 10887960), (2, 5443980), (3, 3629320), (4, 2721990), (5, 2177592), (6, 1814660), (8, 1360995), (10, 1088796), (12, 907330), (15, 725864), (20, 544398), (24, 453665), (30, 362932), (40, 272199), (41, 265560), (60, 181466), (82, 132780), (120, 90733), (123, 88520), (164, 66390), (205, 53112), (246, 44260), (328, 33195), (410, 26556), (492, 22130), (615, 17704), (820, 13278), (984, 11065), (1230, 8852), (1640, 6639), (2213, 4920), (2460, 4426)]