140252970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32693}}^1$

素因数の和:32727

約数の個数: 64

約数和(自身を含む): 395466624

約数和(自身を除く): 255213654

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 32693, 65386, 98079, 163465, 196158, 326930, 359623, 425009, 490395, 719246, 850018, 980790, 1078869, 1275027, 1798115, 2125045, 2157738, 2550054, 3596230, 4250090, 4675099, 5394345, 6375135, 9350198, 10788690, 12750270, 14025297, 23375495, 28050594, 46750990, 70126485, 140252970]

約数ペア:

[(1, 140252970), (2, 70126485), (3, 46750990), (5, 28050594), (6, 23375495), (10, 14025297), (11, 12750270), (13, 10788690), (15, 9350198), (22, 6375135), (26, 5394345), (30, 4675099), (33, 4250090), (39, 3596230), (55, 2550054), (65, 2157738), (66, 2125045), (78, 1798115), (110, 1275027), (130, 1078869), (143, 980790), (165, 850018), (195, 719246), (286, 490395), (330, 425009), (390, 359623), (429, 326930), (715, 196158), (858, 163465), (1430, 98079), (2145, 65386), (4290, 32693)]