13895220240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1754447}}^1$

素因数の和:1754477

約数の個数: 120

約数和(自身を含む): 50907063168

約数和(自身を除く): 37011842928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 1754447, 3508894, 5263341, 7017788, 8772235, 10526682, 14035576, 15790023, 17544470, 19298917, 21053364, 26316705, 28071152, 31580046, 35088940, 38597834, 42106728, 52633410, 57896751, 63160092, 70177880, 77195668, 78950115, 84213456, 96494585, 105266820, 115793502, 126320184, 140355760, 154391336, 157900230, 173690253, 192989170, 210533640, 231587004, 252640368, 289483755, 308782672, 315800460, 347380506, 385978340, 421067280, 463174008, 578967510, 631600920, 694761012, 771956680, 868451265, 926348016, 1157935020, 1263201840, 1389522024, 1543913360, 1736902530, 2315870040, 2779044048, 3473805060, 4631740080, 6947610120, 13895220240]

約数ペア:

[(1, 13895220240), (2, 6947610120), (3, 4631740080), (4, 3473805060), (5, 2779044048), (6, 2315870040), (8, 1736902530), (9, 1543913360), (10, 1389522024), (11, 1263201840), (12, 1157935020), (15, 926348016), (16, 868451265), (18, 771956680), (20, 694761012), (22, 631600920), (24, 578967510), (30, 463174008), (33, 421067280), (36, 385978340), (40, 347380506), (44, 315800460), (45, 308782672), (48, 289483755), (55, 252640368), (60, 231587004), (66, 210533640), (72, 192989170), (80, 173690253), (88, 157900230), (90, 154391336), (99, 140355760), (110, 126320184), (120, 115793502), (132, 105266820), (144, 96494585), (165, 84213456), (176, 78950115), (180, 77195668), (198, 70177880), (220, 63160092), (240, 57896751), (264, 52633410), (330, 42106728), (360, 38597834), (396, 35088940), (440, 31580046), (495, 28071152), (528, 26316705), (660, 21053364), (720, 19298917), (792, 17544470), (880, 15790023), (990, 14035576), (1320, 10526682), (1584, 8772235), (1980, 7017788), (2640, 5263341), (3960, 3508894), (7920, 1754447)]