44767890

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 127526400

約数和(自身を除く): 82758510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 89, 90, 115, 135, 138, 162, 178, 207, 230, 243, 267, 270, 345, 405, 414, 445, 486, 534, 621, 690, 729, 801, 810, 890, 1035, 1215, 1242, 1335, 1458, 1602, 1863, 2047, 2070, 2187, 2403, 2430, 2670, 3105, 3645, 3726, 4005, 4094, 4374, 4806, 5589, 6141, 6210, 7209, 7290, 8010, 9315, 10235, 10935, 11178, 12015, 12282, 14418, 16767, 18423, 18630, 20470, 21627, 21870, 24030, 27945, 30705, 33534, 36045, 36846, 43254, 50301, 55269, 55890, 61410, 64881, 72090, 83835, 92115, 100602, 108135, 110538, 129762, 165807, 167670, 184230, 194643, 216270, 251505, 276345, 324405, 331614, 389286, 497421, 503010, 552690, 648810, 829035, 973215, 994842, 1492263, 1658070, 1946430, 2487105, 2984526, 4476789, 4974210, 7461315, 8953578, 14922630, 22383945, 44767890]

約数ペア:

[(1, 44767890), (2, 22383945), (3, 14922630), (5, 8953578), (6, 7461315), (9, 4974210), (10, 4476789), (15, 2984526), (18, 2487105), (23, 1946430), (27, 1658070), (30, 1492263), (45, 994842), (46, 973215), (54, 829035), (69, 648810), (81, 552690), (89, 503010), (90, 497421), (115, 389286), (135, 331614), (138, 324405), (162, 276345), (178, 251505), (207, 216270), (230, 194643), (243, 184230), (267, 167670), (270, 165807), (345, 129762), (405, 110538), (414, 108135), (445, 100602), (486, 92115), (534, 83835), (621, 72090), (690, 64881), (729, 61410), (801, 55890), (810, 55269), (890, 50301), (1035, 43254), (1215, 36846), (1242, 36045), (1335, 33534), (1458, 30705), (1602, 27945), (1863, 24030), (2047, 21870), (2070, 21627), (2187, 20470), (2403, 18630), (2430, 18423), (2670, 16767), (3105, 14418), (3645, 12282), (3726, 12015), (4005, 11178), (4094, 10935), (4374, 10235), (4806, 9315), (5589, 8010), (6141, 7290), (6210, 7209)]