45021120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2082

約数の個数: 112

約数和(自身を含む): 149230080

約数和(自身を除く): 104208960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2039, 2208, 2760, 3680, 4078, 4416, 5520, 6117, 7360, 8156, 10195, 11040, 12234, 16312, 20390, 22080, 24468, 30585, 32624, 40780, 46897, 48936, 61170, 65248, 81560, 93794, 97872, 122340, 130496, 140691, 163120, 187588, 195744, 234485, 244680, 281382, 326240, 375176, 391488, 468970, 489360, 562764, 652480, 703455, 750352, 937940, 978720, 1125528, 1406910, 1500704, 1875880, 1957440, 2251056, 2813820, 3001408, 3751760, 4502112, 5627640, 7503520, 9004224, 11255280, 15007040, 22510560, 45021120]

約数ペア:

[(1, 45021120), (2, 22510560), (3, 15007040), (4, 11255280), (5, 9004224), (6, 7503520), (8, 5627640), (10, 4502112), (12, 3751760), (15, 3001408), (16, 2813820), (20, 2251056), (23, 1957440), (24, 1875880), (30, 1500704), (32, 1406910), (40, 1125528), (46, 978720), (48, 937940), (60, 750352), (64, 703455), (69, 652480), (80, 562764), (92, 489360), (96, 468970), (115, 391488), (120, 375176), (138, 326240), (160, 281382), (184, 244680), (192, 234485), (230, 195744), (240, 187588), (276, 163120), (320, 140691), (345, 130496), (368, 122340), (460, 97872), (480, 93794), (552, 81560), (690, 65248), (736, 61170), (920, 48936), (960, 46897), (1104, 40780), (1380, 32624), (1472, 30585), (1840, 24468), (2039, 22080), (2208, 20390), (2760, 16312), (3680, 12234), (4078, 11040), (4416, 10195), (5520, 8156), (6117, 7360)]