40134540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 118702080

約数和(自身を除く): 78567540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 127, 138, 229, 230, 254, 276, 345, 381, 458, 460, 508, 635, 687, 690, 762, 916, 1145, 1270, 1374, 1380, 1524, 1905, 2290, 2540, 2748, 2921, 3435, 3810, 4580, 5267, 5842, 6870, 7620, 8763, 10534, 11684, 13740, 14605, 15801, 17526, 21068, 26335, 29083, 29210, 31602, 35052, 43815, 52670, 58166, 58420, 63204, 79005, 87249, 87630, 105340, 116332, 145415, 158010, 174498, 175260, 290830, 316020, 348996, 436245, 581660, 668909, 872490, 1337818, 1744980, 2006727, 2675636, 3344545, 4013454, 6689090, 8026908, 10033635, 13378180, 20067270, 40134540]

約数ペア:

[(1, 40134540), (2, 20067270), (3, 13378180), (4, 10033635), (5, 8026908), (6, 6689090), (10, 4013454), (12, 3344545), (15, 2675636), (20, 2006727), (23, 1744980), (30, 1337818), (46, 872490), (60, 668909), (69, 581660), (92, 436245), (115, 348996), (127, 316020), (138, 290830), (229, 175260), (230, 174498), (254, 158010), (276, 145415), (345, 116332), (381, 105340), (458, 87630), (460, 87249), (508, 79005), (635, 63204), (687, 58420), (690, 58166), (762, 52670), (916, 43815), (1145, 35052), (1270, 31602), (1374, 29210), (1380, 29083), (1524, 26335), (1905, 21068), (2290, 17526), (2540, 15801), (2748, 14605), (2921, 13740), (3435, 11684), (3810, 10534), (4580, 8763), (5267, 7620), (5842, 6870)]