45985920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 150258240

約数和(自身を除く): 104272320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 557, 640, 645, 688, 860, 960, 1032, 1114, 1290, 1376, 1671, 1720, 1920, 2064, 2228, 2580, 2752, 2785, 3342, 3440, 4128, 4456, 5160, 5504, 5570, 6684, 6880, 8256, 8355, 8912, 10320, 11140, 13368, 13760, 16512, 16710, 17824, 20640, 22280, 23951, 26736, 27520, 33420, 35648, 41280, 44560, 47902, 53472, 66840, 71296, 71853, 82560, 89120, 95804, 106944, 119755, 133680, 143706, 178240, 191608, 213888, 239510, 267360, 287412, 356480, 359265, 383216, 479020, 534720, 574824, 718530, 766432, 958040, 1069440, 1149648, 1437060, 1532864, 1916080, 2299296, 2874120, 3065728, 3832160, 4598592, 5748240, 7664320, 9197184, 11496480, 15328640, 22992960, 45985920]

約数ペア:

[(1, 45985920), (2, 22992960), (3, 15328640), (4, 11496480), (5, 9197184), (6, 7664320), (8, 5748240), (10, 4598592), (12, 3832160), (15, 3065728), (16, 2874120), (20, 2299296), (24, 1916080), (30, 1532864), (32, 1437060), (40, 1149648), (43, 1069440), (48, 958040), (60, 766432), (64, 718530), (80, 574824), (86, 534720), (96, 479020), (120, 383216), (128, 359265), (129, 356480), (160, 287412), (172, 267360), (192, 239510), (215, 213888), (240, 191608), (258, 178240), (320, 143706), (344, 133680), (384, 119755), (430, 106944), (480, 95804), (516, 89120), (557, 82560), (640, 71853), (645, 71296), (688, 66840), (860, 53472), (960, 47902), (1032, 44560), (1114, 41280), (1290, 35648), (1376, 33420), (1671, 27520), (1720, 26736), (1920, 23951), (2064, 22280), (2228, 20640), (2580, 17824), (2752, 16710), (2785, 16512), (3342, 13760), (3440, 13368), (4128, 11140), (4456, 10320), (5160, 8912), (5504, 8355), (5570, 8256), (6684, 6880)]