61620030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 165818016

約数和(自身を除く): 104197986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 83, 90, 113, 146, 166, 219, 226, 249, 339, 365, 415, 438, 498, 565, 657, 678, 730, 747, 830, 1017, 1095, 1130, 1245, 1314, 1494, 1695, 2034, 2190, 2490, 3285, 3390, 3735, 5085, 6059, 6570, 7470, 8249, 9379, 10170, 12118, 16498, 18177, 18758, 24747, 28137, 30295, 36354, 41245, 46895, 49494, 54531, 56274, 60590, 74241, 82490, 84411, 90885, 93790, 109062, 123735, 140685, 148482, 168822, 181770, 247470, 272655, 281370, 371205, 422055, 545310, 684667, 742410, 844110, 1369334, 2054001, 3423335, 4108002, 6162003, 6846670, 10270005, 12324006, 20540010, 30810015, 61620030]

約数ペア:

[(1, 61620030), (2, 30810015), (3, 20540010), (5, 12324006), (6, 10270005), (9, 6846670), (10, 6162003), (15, 4108002), (18, 3423335), (30, 2054001), (45, 1369334), (73, 844110), (83, 742410), (90, 684667), (113, 545310), (146, 422055), (166, 371205), (219, 281370), (226, 272655), (249, 247470), (339, 181770), (365, 168822), (415, 148482), (438, 140685), (498, 123735), (565, 109062), (657, 93790), (678, 90885), (730, 84411), (747, 82490), (830, 74241), (1017, 60590), (1095, 56274), (1130, 54531), (1245, 49494), (1314, 46895), (1494, 41245), (1695, 36354), (2034, 30295), (2190, 28137), (2490, 24747), (3285, 18758), (3390, 18177), (3735, 16498), (5085, 12118), (6059, 10170), (6570, 9379), (7470, 8249)]