42629730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 126766080

約数和(自身を除く): 84136350

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 190, 195, 209, 247, 285, 286, 330, 390, 418, 429, 494, 523, 570, 627, 715, 741, 858, 1045, 1046, 1235, 1254, 1430, 1482, 1569, 2090, 2145, 2470, 2615, 2717, 3135, 3138, 3705, 4290, 5230, 5434, 5753, 6270, 6799, 7410, 7845, 8151, 9937, 11506, 13585, 13598, 15690, 16302, 17259, 19874, 20397, 27170, 28765, 29811, 33995, 34518, 40755, 40794, 49685, 57530, 59622, 67990, 74789, 81510, 86295, 99370, 101985, 109307, 129181, 149055, 149578, 172590, 203970, 218614, 224367, 258362, 298110, 327921, 373945, 387543, 448734, 546535, 645905, 655842, 747890, 775086, 1093070, 1121835, 1291810, 1420991, 1639605, 1937715, 2243670, 2841982, 3279210, 3875430, 4262973, 7104955, 8525946, 14209910, 21314865, 42629730]

約数ペア:

[(1, 42629730), (2, 21314865), (3, 14209910), (5, 8525946), (6, 7104955), (10, 4262973), (11, 3875430), (13, 3279210), (15, 2841982), (19, 2243670), (22, 1937715), (26, 1639605), (30, 1420991), (33, 1291810), (38, 1121835), (39, 1093070), (55, 775086), (57, 747890), (65, 655842), (66, 645905), (78, 546535), (95, 448734), (110, 387543), (114, 373945), (130, 327921), (143, 298110), (165, 258362), (190, 224367), (195, 218614), (209, 203970), (247, 172590), (285, 149578), (286, 149055), (330, 129181), (390, 109307), (418, 101985), (429, 99370), (494, 86295), (523, 81510), (570, 74789), (627, 67990), (715, 59622), (741, 57530), (858, 49685), (1045, 40794), (1046, 40755), (1235, 34518), (1254, 33995), (1430, 29811), (1482, 28765), (1569, 27170), (2090, 20397), (2145, 19874), (2470, 17259), (2615, 16302), (2717, 15690), (3135, 13598), (3138, 13585), (3705, 11506), (4290, 9937), (5230, 8151), (5434, 7845), (5753, 7410), (6270, 6799)]