15693121470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40238773}}^1$

素因数の和:40238796

約数の個数: 32

約数和(自身を含む): 40560684192

約数和(自身を除く): 24867562722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40238773, 80477546, 120716319, 201193865, 241432638, 402387730, 523104049, 603581595, 1046208098, 1207163190, 1569312147, 2615520245, 3138624294, 5231040490, 7846560735, 15693121470]

約数ペア:

[(1, 15693121470), (2, 7846560735), (3, 5231040490), (5, 3138624294), (6, 2615520245), (10, 1569312147), (13, 1207163190), (15, 1046208098), (26, 603581595), (30, 523104049), (39, 402387730), (65, 241432638), (78, 201193865), (130, 120716319), (195, 80477546), (390, 40238773)]