30220152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4357}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 80274360

約数和(自身を除く): 50054208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 4357, 6936, 8714, 13071, 17428, 26142, 34856, 52284, 74069, 104568, 148138, 222207, 296276, 444414, 592552, 888828, 1259173, 1777656, 2518346, 3777519, 5036692, 7555038, 10073384, 15110076, 30220152]

約数ペア:

[(1, 30220152), (2, 15110076), (3, 10073384), (4, 7555038), (6, 5036692), (8, 3777519), (12, 2518346), (17, 1777656), (24, 1259173), (34, 888828), (51, 592552), (68, 444414), (102, 296276), (136, 222207), (204, 148138), (289, 104568), (408, 74069), (578, 52284), (867, 34856), (1156, 26142), (1734, 17428), (2312, 13071), (3468, 8714), (4357, 6936)]