89442630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4843

約数の個数: 80

約数和(自身を含む): 251010144

約数和(自身を除く): 161567514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 4801, 6210, 9315, 9602, 14403, 18630, 24005, 28806, 43209, 48010, 72015, 86418, 110423, 129627, 144030, 216045, 220846, 259254, 331269, 388881, 432090, 552115, 648135, 662538, 777762, 993807, 1104230, 1296270, 1656345, 1944405, 1987614, 2981421, 3312690, 3888810, 4969035, 5962842, 8944263, 9938070, 14907105, 17888526, 29814210, 44721315, 89442630]

約数ペア:

[(1, 89442630), (2, 44721315), (3, 29814210), (5, 17888526), (6, 14907105), (9, 9938070), (10, 8944263), (15, 5962842), (18, 4969035), (23, 3888810), (27, 3312690), (30, 2981421), (45, 1987614), (46, 1944405), (54, 1656345), (69, 1296270), (81, 1104230), (90, 993807), (115, 777762), (135, 662538), (138, 648135), (162, 552115), (207, 432090), (230, 388881), (270, 331269), (345, 259254), (405, 220846), (414, 216045), (621, 144030), (690, 129627), (810, 110423), (1035, 86418), (1242, 72015), (1863, 48010), (2070, 43209), (3105, 28806), (3726, 24005), (4801, 18630), (6210, 14403), (9315, 9602)]