139773870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1063}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 373847040

約数和(自身を除く): 234073170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 487, 974, 1063, 1461, 2126, 2435, 2922, 3189, 4383, 4870, 5315, 6378, 7305, 8766, 9567, 10630, 13149, 14610, 15945, 19134, 21915, 26298, 28701, 31890, 43830, 47835, 57402, 65745, 95670, 131490, 143505, 287010, 517681, 1035362, 1553043, 2588405, 3106086, 4659129, 5176810, 7765215, 9318258, 13977387, 15530430, 23295645, 27954774, 46591290, 69886935, 139773870]

約数ペア:

[(1, 139773870), (2, 69886935), (3, 46591290), (5, 27954774), (6, 23295645), (9, 15530430), (10, 13977387), (15, 9318258), (18, 7765215), (27, 5176810), (30, 4659129), (45, 3106086), (54, 2588405), (90, 1553043), (135, 1035362), (270, 517681), (487, 287010), (974, 143505), (1063, 131490), (1461, 95670), (2126, 65745), (2435, 57402), (2922, 47835), (3189, 43830), (4383, 31890), (4870, 28701), (5315, 26298), (6378, 21915), (7305, 19134), (8766, 15945), (9567, 14610), (10630, 13149)]