188622540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15187}}^1$

素因数の和:15228

約数の個数: 96

約数和(自身を含む): 612380160

約数和(自身を除く): 423757620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 15187, 30374, 45561, 60748, 75935, 91122, 136683, 151870, 182244, 227805, 273366, 303740, 349301, 410049, 455610, 546732, 683415, 698602, 820098, 911220, 1047903, 1366830, 1397204, 1640196, 1746505, 2050245, 2095806, 2733660, 3143709, 3493010, 4100490, 4191612, 5239515, 6287418, 6986020, 8200980, 9431127, 10479030, 12574836, 15718545, 18862254, 20958060, 31437090, 37724508, 47155635, 62874180, 94311270, 188622540]

約数ペア:

[(1, 188622540), (2, 94311270), (3, 62874180), (4, 47155635), (5, 37724508), (6, 31437090), (9, 20958060), (10, 18862254), (12, 15718545), (15, 12574836), (18, 10479030), (20, 9431127), (23, 8200980), (27, 6986020), (30, 6287418), (36, 5239515), (45, 4191612), (46, 4100490), (54, 3493010), (60, 3143709), (69, 2733660), (90, 2095806), (92, 2050245), (108, 1746505), (115, 1640196), (135, 1397204), (138, 1366830), (180, 1047903), (207, 911220), (230, 820098), (270, 698602), (276, 683415), (345, 546732), (414, 455610), (460, 410049), (540, 349301), (621, 303740), (690, 273366), (828, 227805), (1035, 182244), (1242, 151870), (1380, 136683), (2070, 91122), (2484, 75935), (3105, 60748), (4140, 45561), (6210, 30374), (12420, 15187)]