130672360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35899}}^1$

素因数の和:35930

約数の個数: 64

約数和(自身を含む): 361872000

約数和(自身を除く): 231199640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 35899, 71798, 143596, 179495, 251293, 287192, 358990, 466687, 502586, 717980, 933374, 1005172, 1256465, 1435960, 1866748, 2010344, 2333435, 2512930, 3266809, 3733496, 4666870, 5025860, 6533618, 9333740, 10051720, 13067236, 16334045, 18667480, 26134472, 32668090, 65336180, 130672360]

約数ペア:

[(1, 130672360), (2, 65336180), (4, 32668090), (5, 26134472), (7, 18667480), (8, 16334045), (10, 13067236), (13, 10051720), (14, 9333740), (20, 6533618), (26, 5025860), (28, 4666870), (35, 3733496), (40, 3266809), (52, 2512930), (56, 2333435), (65, 2010344), (70, 1866748), (91, 1435960), (104, 1256465), (130, 1005172), (140, 933374), (182, 717980), (260, 502586), (280, 466687), (364, 358990), (455, 287192), (520, 251293), (728, 179495), (910, 143596), (1820, 71798), (3640, 35899)]