104256180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{27581}}^1$

素因数の和:27606

約数の個数: 96

約数和(自身を含む): 370702080

約数和(自身を除く): 266445900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 27581, 55162, 82743, 110324, 137905, 165486, 193067, 248229, 275810, 330972, 386134, 413715, 496458, 551620, 579201, 744687, 772268, 827430, 965335, 992916, 1158402, 1241145, 1489374, 1654860, 1737603, 1930670, 2316804, 2482290, 2896005, 2978748, 3475206, 3723435, 3861340, 4964580, 5212809, 5792010, 6950412, 7446870, 8688015, 10425618, 11584020, 14893740, 17376030, 20851236, 26064045, 34752060, 52128090, 104256180]

約数ペア:

[(1, 104256180), (2, 52128090), (3, 34752060), (4, 26064045), (5, 20851236), (6, 17376030), (7, 14893740), (9, 11584020), (10, 10425618), (12, 8688015), (14, 7446870), (15, 6950412), (18, 5792010), (20, 5212809), (21, 4964580), (27, 3861340), (28, 3723435), (30, 3475206), (35, 2978748), (36, 2896005), (42, 2482290), (45, 2316804), (54, 1930670), (60, 1737603), (63, 1654860), (70, 1489374), (84, 1241145), (90, 1158402), (105, 992916), (108, 965335), (126, 827430), (135, 772268), (140, 744687), (180, 579201), (189, 551620), (210, 496458), (252, 413715), (270, 386134), (315, 330972), (378, 275810), (420, 248229), (540, 193067), (630, 165486), (756, 137905), (945, 110324), (1260, 82743), (1890, 55162), (3780, 27581)]