48394920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3427

約数の個数: 128

約数和(自身を含む): 175737600

約数和(自身を除く): 127342680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3389, 3570, 4760, 6778, 7140, 10167, 13556, 14280, 16945, 20334, 23723, 27112, 33890, 40668, 47446, 50835, 57613, 67780, 71169, 81336, 94892, 101670, 115226, 118615, 135560, 142338, 172839, 189784, 203340, 230452, 237230, 284676, 288065, 345678, 355845, 403291, 406680, 460904, 474460, 569352, 576130, 691356, 711690, 806582, 864195, 948920, 1152260, 1209873, 1382712, 1423380, 1613164, 1728390, 2016455, 2304520, 2419746, 2846760, 3226328, 3456780, 4032910, 4839492, 6049365, 6913560, 8065820, 9678984, 12098730, 16131640, 24197460, 48394920]

約数ペア:

[(1, 48394920), (2, 24197460), (3, 16131640), (4, 12098730), (5, 9678984), (6, 8065820), (7, 6913560), (8, 6049365), (10, 4839492), (12, 4032910), (14, 3456780), (15, 3226328), (17, 2846760), (20, 2419746), (21, 2304520), (24, 2016455), (28, 1728390), (30, 1613164), (34, 1423380), (35, 1382712), (40, 1209873), (42, 1152260), (51, 948920), (56, 864195), (60, 806582), (68, 711690), (70, 691356), (84, 576130), (85, 569352), (102, 474460), (105, 460904), (119, 406680), (120, 403291), (136, 355845), (140, 345678), (168, 288065), (170, 284676), (204, 237230), (210, 230452), (238, 203340), (255, 189784), (280, 172839), (340, 142338), (357, 135560), (408, 118615), (420, 115226), (476, 101670), (510, 94892), (595, 81336), (680, 71169), (714, 67780), (840, 57613), (952, 50835), (1020, 47446), (1190, 40668), (1428, 33890), (1785, 27112), (2040, 23723), (2380, 20334), (2856, 16945), (3389, 14280), (3570, 13556), (4760, 10167), (6778, 7140)]