56590560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3057

約数の個数: 144

約数和(自身を含む): 208039104

約数和(自身を除く): 151448544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3023, 3120, 3744, 4680, 6046, 6240, 9069, 9360, 12092, 15115, 18138, 18720, 24184, 27207, 30230, 36276, 39299, 45345, 48368, 54414, 60460, 72552, 78598, 90690, 96736, 108828, 117897, 120920, 136035, 145104, 157196, 181380, 196495, 217656, 235794, 241840, 272070, 290208, 314392, 353691, 362760, 392990, 435312, 471588, 483680, 544140, 589485, 628784, 707382, 725520, 785980, 870624, 943176, 1088280, 1178970, 1257568, 1414764, 1451040, 1571960, 1768455, 1886352, 2176560, 2357940, 2829528, 3143920, 3536910, 3772704, 4353120, 4715880, 5659056, 6287840, 7073820, 9431760, 11318112, 14147640, 18863520, 28295280, 56590560]

約数ペア:

[(1, 56590560), (2, 28295280), (3, 18863520), (4, 14147640), (5, 11318112), (6, 9431760), (8, 7073820), (9, 6287840), (10, 5659056), (12, 4715880), (13, 4353120), (15, 3772704), (16, 3536910), (18, 3143920), (20, 2829528), (24, 2357940), (26, 2176560), (30, 1886352), (32, 1768455), (36, 1571960), (39, 1451040), (40, 1414764), (45, 1257568), (48, 1178970), (52, 1088280), (60, 943176), (65, 870624), (72, 785980), (78, 725520), (80, 707382), (90, 628784), (96, 589485), (104, 544140), (117, 483680), (120, 471588), (130, 435312), (144, 392990), (156, 362760), (160, 353691), (180, 314392), (195, 290208), (208, 272070), (234, 241840), (240, 235794), (260, 217656), (288, 196495), (312, 181380), (360, 157196), (390, 145104), (416, 136035), (468, 120920), (480, 117897), (520, 108828), (585, 96736), (624, 90690), (720, 78598), (780, 72552), (936, 60460), (1040, 54414), (1170, 48368), (1248, 45345), (1440, 39299), (1560, 36276), (1872, 30230), (2080, 27207), (2340, 24184), (3023, 18720), (3120, 18138), (3744, 15115), (4680, 12092), (6046, 9360), (6240, 9069)]