63972270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^2$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 170465256

約数和(自身を除く): 106492986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 103, 134, 201, 206, 309, 335, 402, 515, 603, 618, 670, 927, 1005, 1030, 1206, 1545, 1854, 2010, 3015, 3090, 4635, 6030, 6901, 9270, 10609, 13802, 20703, 21218, 31827, 34505, 41406, 53045, 62109, 63654, 69010, 95481, 103515, 106090, 124218, 159135, 190962, 207030, 310545, 318270, 477405, 621090, 710803, 954810, 1421606, 2132409, 3554015, 4264818, 6397227, 7108030, 10662045, 12794454, 21324090, 31986135, 63972270]

約数ペア:

[(1, 63972270), (2, 31986135), (3, 21324090), (5, 12794454), (6, 10662045), (9, 7108030), (10, 6397227), (15, 4264818), (18, 3554015), (30, 2132409), (45, 1421606), (67, 954810), (90, 710803), (103, 621090), (134, 477405), (201, 318270), (206, 310545), (309, 207030), (335, 190962), (402, 159135), (515, 124218), (603, 106090), (618, 103515), (670, 95481), (927, 69010), (1005, 63654), (1030, 62109), (1206, 53045), (1545, 41406), (1854, 34505), (2010, 31827), (3015, 21218), (3090, 20703), (4635, 13802), (6030, 10609), (6901, 9270)]