15672522460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4867243}}^1$

素因数の和:4867282

約数の個数: 48

約数和(自身を含む): 39249455616

約数和(自身を除く): 23576933156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 4867243, 9734486, 19468972, 24336215, 34070701, 48672430, 68141402, 97344860, 111946589, 136282804, 170353505, 223893178, 340707010, 447786356, 559732945, 681414020, 783626123, 1119465890, 1567252246, 2238931780, 3134504492, 3918130615, 7836261230, 15672522460]

約数ペア:

[(1, 15672522460), (2, 7836261230), (4, 3918130615), (5, 3134504492), (7, 2238931780), (10, 1567252246), (14, 1119465890), (20, 783626123), (23, 681414020), (28, 559732945), (35, 447786356), (46, 340707010), (70, 223893178), (92, 170353505), (115, 136282804), (140, 111946589), (161, 97344860), (230, 68141402), (322, 48672430), (460, 34070701), (644, 24336215), (805, 19468972), (1610, 9734486), (3220, 4867243)]