3542360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 8640000

約数和(自身を除く): 5097640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 79, 95, 118, 152, 158, 190, 236, 295, 316, 380, 395, 472, 590, 632, 760, 790, 1121, 1180, 1501, 1580, 2242, 2360, 3002, 3160, 4484, 4661, 5605, 6004, 7505, 8968, 9322, 11210, 12008, 15010, 18644, 22420, 23305, 30020, 37288, 44840, 46610, 60040, 88559, 93220, 177118, 186440, 354236, 442795, 708472, 885590, 1771180, 3542360]

約数ペア:

[(1, 3542360), (2, 1771180), (4, 885590), (5, 708472), (8, 442795), (10, 354236), (19, 186440), (20, 177118), (38, 93220), (40, 88559), (59, 60040), (76, 46610), (79, 44840), (95, 37288), (118, 30020), (152, 23305), (158, 22420), (190, 18644), (236, 15010), (295, 12008), (316, 11210), (380, 9322), (395, 8968), (472, 7505), (590, 6004), (632, 5605), (760, 4661), (790, 4484), (1121, 3160), (1180, 3002), (1501, 2360), (1580, 2242)]