15672819390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22714231}}^1$

素因数の和:22714264

約数の個数: 32

約数和(自身を含む): 39250192896

約数和(自身を除く): 23577373506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 22714231, 45428462, 68142693, 113571155, 136285386, 227142310, 340713465, 522427313, 681426930, 1044854626, 1567281939, 2612136565, 3134563878, 5224273130, 7836409695, 15672819390]

約数ペア:

[(1, 15672819390), (2, 7836409695), (3, 5224273130), (5, 3134563878), (6, 2612136565), (10, 1567281939), (15, 1044854626), (23, 681426930), (30, 522427313), (46, 340713465), (69, 227142310), (115, 136285386), (138, 113571155), (230, 68142693), (345, 45428462), (690, 22714231)]