2367560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 5972400

約数和(自身を除く): 3604840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 157, 232, 260, 290, 314, 377, 520, 580, 628, 754, 785, 1160, 1256, 1508, 1570, 1885, 2041, 3016, 3140, 3770, 4082, 4553, 6280, 7540, 8164, 9106, 10205, 15080, 16328, 18212, 20410, 22765, 36424, 40820, 45530, 59189, 81640, 91060, 118378, 182120, 236756, 295945, 473512, 591890, 1183780, 2367560]

約数ペア:

[(1, 2367560), (2, 1183780), (4, 591890), (5, 473512), (8, 295945), (10, 236756), (13, 182120), (20, 118378), (26, 91060), (29, 81640), (40, 59189), (52, 45530), (58, 40820), (65, 36424), (104, 22765), (116, 20410), (130, 18212), (145, 16328), (157, 15080), (232, 10205), (260, 9106), (290, 8164), (314, 7540), (377, 6280), (520, 4553), (580, 4082), (628, 3770), (754, 3140), (785, 3016), (1160, 2041), (1256, 1885), (1508, 1570)]