13928040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5551

約数の個数: 96

約数和(自身を含む): 51742080

約数和(自身を除く): 37814040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5527, 11054, 16581, 22108, 27635, 33162, 38689, 44216, 49743, 55270, 66324, 77378, 82905, 99486, 110540, 116067, 132648, 154756, 165810, 193445, 198972, 221080, 232134, 248715, 309512, 331620, 348201, 386890, 397944, 464268, 497430, 580335, 663240, 696402, 773780, 928536, 994860, 1160670, 1392804, 1547560, 1741005, 1989720, 2321340, 2785608, 3482010, 4642680, 6964020, 13928040]

約数ペア:

[(1, 13928040), (2, 6964020), (3, 4642680), (4, 3482010), (5, 2785608), (6, 2321340), (7, 1989720), (8, 1741005), (9, 1547560), (10, 1392804), (12, 1160670), (14, 994860), (15, 928536), (18, 773780), (20, 696402), (21, 663240), (24, 580335), (28, 497430), (30, 464268), (35, 397944), (36, 386890), (40, 348201), (42, 331620), (45, 309512), (56, 248715), (60, 232134), (63, 221080), (70, 198972), (72, 193445), (84, 165810), (90, 154756), (105, 132648), (120, 116067), (126, 110540), (140, 99486), (168, 82905), (180, 77378), (210, 66324), (252, 55270), (280, 49743), (315, 44216), (360, 38689), (420, 33162), (504, 27635), (630, 22108), (840, 16581), (1260, 11054), (2520, 5527)]