89366760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11821}}^1$

素因数の和:11848

約数の個数: 128

約数和(自身を含む): 340473600

約数和(自身を除く): 251106840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11821, 23642, 35463, 47284, 59105, 70926, 82747, 94568, 106389, 118210, 141852, 165494, 177315, 212778, 236420, 248241, 283704, 319167, 330988, 354630, 413735, 425556, 472840, 496482, 531945, 638334, 661976, 709260, 744723, 827470, 851112, 992964, 1063890, 1241205, 1276668, 1418520, 1489446, 1595835, 1654940, 1985928, 2127780, 2234169, 2482410, 2553336, 2978892, 3191670, 3309880, 3723615, 4255560, 4468338, 4964820, 5957784, 6383340, 7447230, 8936676, 9929640, 11170845, 12766680, 14894460, 17873352, 22341690, 29788920, 44683380, 89366760]

約数ペア:

[(1, 89366760), (2, 44683380), (3, 29788920), (4, 22341690), (5, 17873352), (6, 14894460), (7, 12766680), (8, 11170845), (9, 9929640), (10, 8936676), (12, 7447230), (14, 6383340), (15, 5957784), (18, 4964820), (20, 4468338), (21, 4255560), (24, 3723615), (27, 3309880), (28, 3191670), (30, 2978892), (35, 2553336), (36, 2482410), (40, 2234169), (42, 2127780), (45, 1985928), (54, 1654940), (56, 1595835), (60, 1489446), (63, 1418520), (70, 1276668), (72, 1241205), (84, 1063890), (90, 992964), (105, 851112), (108, 827470), (120, 744723), (126, 709260), (135, 661976), (140, 638334), (168, 531945), (180, 496482), (189, 472840), (210, 425556), (216, 413735), (252, 354630), (270, 330988), (280, 319167), (315, 283704), (360, 248241), (378, 236420), (420, 212778), (504, 177315), (540, 165494), (630, 141852), (756, 118210), (840, 106389), (945, 94568), (1080, 82747), (1260, 70926), (1512, 59105), (1890, 47284), (2520, 35463), (3780, 23642), (7560, 11821)]