40178490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 106254720

約数和(自身を除く): 66076230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 1090, 1117, 1199, 1635, 2234, 2398, 3270, 3351, 3597, 5585, 5995, 6702, 7194, 11170, 11990, 12287, 16755, 17985, 24574, 33510, 35970, 36861, 61435, 73722, 121753, 122870, 184305, 243506, 365259, 368610, 608765, 730518, 1217530, 1339283, 1826295, 2678566, 3652590, 4017849, 6696415, 8035698, 13392830, 20089245, 40178490]

約数ペア:

[(1, 40178490), (2, 20089245), (3, 13392830), (5, 8035698), (6, 6696415), (10, 4017849), (11, 3652590), (15, 2678566), (22, 1826295), (30, 1339283), (33, 1217530), (55, 730518), (66, 608765), (109, 368610), (110, 365259), (165, 243506), (218, 184305), (327, 122870), (330, 121753), (545, 73722), (654, 61435), (1090, 36861), (1117, 35970), (1199, 33510), (1635, 24574), (2234, 17985), (2398, 16755), (3270, 12287), (3351, 11990), (3597, 11170), (5585, 7194), (5995, 6702)]