84514060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 184246272

約数和(自身を除く): 99732212

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 271, 310, 503, 542, 620, 1006, 1084, 1355, 2012, 2515, 2710, 5030, 5420, 8401, 10060, 15593, 16802, 31186, 33604, 42005, 62372, 77965, 84010, 136313, 155930, 168020, 272626, 311860, 545252, 681565, 1363130, 2726260, 4225703, 8451406, 16902812, 21128515, 42257030, 84514060]

約数ペア:

[(1, 84514060), (2, 42257030), (4, 21128515), (5, 16902812), (10, 8451406), (20, 4225703), (31, 2726260), (62, 1363130), (124, 681565), (155, 545252), (271, 311860), (310, 272626), (503, 168020), (542, 155930), (620, 136313), (1006, 84010), (1084, 77965), (1355, 62372), (2012, 42005), (2515, 33604), (2710, 31186), (5030, 16802), (5420, 15593), (8401, 10060)]