68104740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5473

約数の個数: 96

約数和(自身を含む): 219018240

約数和(自身を除く): 150913500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 5431, 6270, 10862, 12540, 16293, 21724, 27155, 32586, 54310, 59741, 65172, 81465, 103189, 108620, 119482, 162930, 179223, 206378, 238964, 298705, 309567, 325860, 358446, 412756, 515945, 597410, 619134, 716892, 896115, 1031890, 1135079, 1194820, 1238268, 1547835, 1792230, 2063780, 2270158, 3095670, 3405237, 3584460, 4540316, 5675395, 6191340, 6810474, 11350790, 13620948, 17026185, 22701580, 34052370, 68104740]

約数ペア:

[(1, 68104740), (2, 34052370), (3, 22701580), (4, 17026185), (5, 13620948), (6, 11350790), (10, 6810474), (11, 6191340), (12, 5675395), (15, 4540316), (19, 3584460), (20, 3405237), (22, 3095670), (30, 2270158), (33, 2063780), (38, 1792230), (44, 1547835), (55, 1238268), (57, 1194820), (60, 1135079), (66, 1031890), (76, 896115), (95, 716892), (110, 619134), (114, 597410), (132, 515945), (165, 412756), (190, 358446), (209, 325860), (220, 309567), (228, 298705), (285, 238964), (330, 206378), (380, 179223), (418, 162930), (570, 119482), (627, 108620), (660, 103189), (836, 81465), (1045, 65172), (1140, 59741), (1254, 54310), (2090, 32586), (2508, 27155), (3135, 21724), (4180, 16293), (5431, 12540), (6270, 10862)]