4648020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 14394240

約数和(自身を除く): 9746220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 101, 118, 130, 156, 177, 195, 202, 236, 260, 295, 303, 354, 390, 404, 505, 590, 606, 708, 767, 780, 885, 1010, 1180, 1212, 1313, 1515, 1534, 1770, 2020, 2301, 2626, 3030, 3068, 3540, 3835, 3939, 4602, 5252, 5959, 6060, 6565, 7670, 7878, 9204, 11505, 11918, 13130, 15340, 15756, 17877, 19695, 23010, 23836, 26260, 29795, 35754, 39390, 46020, 59590, 71508, 77467, 78780, 89385, 119180, 154934, 178770, 232401, 309868, 357540, 387335, 464802, 774670, 929604, 1162005, 1549340, 2324010, 4648020]

約数ペア:

[(1, 4648020), (2, 2324010), (3, 1549340), (4, 1162005), (5, 929604), (6, 774670), (10, 464802), (12, 387335), (13, 357540), (15, 309868), (20, 232401), (26, 178770), (30, 154934), (39, 119180), (52, 89385), (59, 78780), (60, 77467), (65, 71508), (78, 59590), (101, 46020), (118, 39390), (130, 35754), (156, 29795), (177, 26260), (195, 23836), (202, 23010), (236, 19695), (260, 17877), (295, 15756), (303, 15340), (354, 13130), (390, 11918), (404, 11505), (505, 9204), (590, 7878), (606, 7670), (708, 6565), (767, 6060), (780, 5959), (885, 5252), (1010, 4602), (1180, 3939), (1212, 3835), (1313, 3540), (1515, 3068), (1534, 3030), (1770, 2626), (2020, 2301)]