12031320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{14323}}^1$

素因数の和:14344

約数の個数: 64

約数和(自身を含む): 41253120

約数和(自身を除く): 29221800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 14323, 28646, 42969, 57292, 71615, 85938, 100261, 114584, 143230, 171876, 200522, 214845, 286460, 300783, 343752, 401044, 429690, 501305, 572920, 601566, 802088, 859380, 1002610, 1203132, 1503915, 1718760, 2005220, 2406264, 3007830, 4010440, 6015660, 12031320]

約数ペア:

[(1, 12031320), (2, 6015660), (3, 4010440), (4, 3007830), (5, 2406264), (6, 2005220), (7, 1718760), (8, 1503915), (10, 1203132), (12, 1002610), (14, 859380), (15, 802088), (20, 601566), (21, 572920), (24, 501305), (28, 429690), (30, 401044), (35, 343752), (40, 300783), (42, 286460), (56, 214845), (60, 200522), (70, 171876), (84, 143230), (105, 114584), (120, 100261), (140, 85938), (168, 71615), (210, 57292), (280, 42969), (420, 28646), (840, 14323)]