30415992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 50869128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 587, 762, 1016, 1174, 1524, 1761, 2159, 2348, 3048, 3522, 4318, 4696, 6477, 7044, 8636, 9979, 12954, 14088, 17272, 19958, 25908, 29937, 39916, 51816, 59874, 74549, 79832, 119748, 149098, 223647, 239496, 298196, 447294, 596392, 894588, 1267333, 1789176, 2534666, 3801999, 5069332, 7603998, 10138664, 15207996, 30415992]

約数ペア:

[(1, 30415992), (2, 15207996), (3, 10138664), (4, 7603998), (6, 5069332), (8, 3801999), (12, 2534666), (17, 1789176), (24, 1267333), (34, 894588), (51, 596392), (68, 447294), (102, 298196), (127, 239496), (136, 223647), (204, 149098), (254, 119748), (381, 79832), (408, 74549), (508, 59874), (587, 51816), (762, 39916), (1016, 29937), (1174, 25908), (1524, 19958), (1761, 17272), (2159, 14088), (2348, 12954), (3048, 9979), (3522, 8636), (4318, 7044), (4696, 6477)]