127865010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6691}}^1$

素因数の和:6728

約数の個数: 96

約数和(自身を含む): 384495552

約数和(自身を除く): 256630542

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 6691, 9555, 13382, 19110, 20073, 33455, 40146, 46837, 66910, 86983, 93674, 100365, 140511, 173966, 200730, 234185, 260949, 281022, 327859, 434915, 468370, 521898, 608881, 655718, 702555, 869830, 983577, 1217762, 1304745, 1405110, 1639295, 1826643, 1967154, 2609490, 3044405, 3278590, 3653286, 4262167, 4917885, 6088810, 8524334, 9133215, 9835770, 12786501, 18266430, 21310835, 25573002, 42621670, 63932505, 127865010]

約数ペア:

[(1, 127865010), (2, 63932505), (3, 42621670), (5, 25573002), (6, 21310835), (7, 18266430), (10, 12786501), (13, 9835770), (14, 9133215), (15, 8524334), (21, 6088810), (26, 4917885), (30, 4262167), (35, 3653286), (39, 3278590), (42, 3044405), (49, 2609490), (65, 1967154), (70, 1826643), (78, 1639295), (91, 1405110), (98, 1304745), (105, 1217762), (130, 983577), (147, 869830), (182, 702555), (195, 655718), (210, 608881), (245, 521898), (273, 468370), (294, 434915), (390, 327859), (455, 281022), (490, 260949), (546, 234185), (637, 200730), (735, 173966), (910, 140511), (1274, 100365), (1365, 93674), (1470, 86983), (1911, 66910), (2730, 46837), (3185, 40146), (3822, 33455), (6370, 20073), (6691, 19110), (9555, 13382)]