110421420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 319807488

約数和(自身を除く): 209386068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 172, 215, 254, 258, 337, 381, 430, 508, 516, 635, 645, 674, 762, 860, 1011, 1270, 1290, 1348, 1524, 1685, 1905, 2022, 2540, 2580, 3370, 3810, 4044, 5055, 5461, 6740, 7620, 10110, 10922, 14491, 16383, 20220, 21844, 27305, 28982, 32766, 42799, 43473, 54610, 57964, 65532, 72455, 81915, 85598, 86946, 109220, 128397, 144910, 163830, 171196, 173892, 213995, 217365, 256794, 289820, 327660, 427990, 434730, 513588, 641985, 855980, 869460, 1283970, 1840357, 2567940, 3680714, 5521071, 7361428, 9201785, 11042142, 18403570, 22084284, 27605355, 36807140, 55210710, 110421420]

約数ペア:

[(1, 110421420), (2, 55210710), (3, 36807140), (4, 27605355), (5, 22084284), (6, 18403570), (10, 11042142), (12, 9201785), (15, 7361428), (20, 5521071), (30, 3680714), (43, 2567940), (60, 1840357), (86, 1283970), (127, 869460), (129, 855980), (172, 641985), (215, 513588), (254, 434730), (258, 427990), (337, 327660), (381, 289820), (430, 256794), (508, 217365), (516, 213995), (635, 173892), (645, 171196), (674, 163830), (762, 144910), (860, 128397), (1011, 109220), (1270, 86946), (1290, 85598), (1348, 81915), (1524, 72455), (1685, 65532), (1905, 57964), (2022, 54610), (2540, 43473), (2580, 42799), (3370, 32766), (3810, 28982), (4044, 27305), (5055, 21844), (5461, 20220), (6740, 16383), (7620, 14491), (10110, 10922)]