27858060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2284

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 62620020

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, 2243, 2484, 3105, 4140, 4486, 6210, 6729, 8972, 11215, 12420, 13458, 20187, 22430, 26916, 33645, 40374, 44860, 51589, 60561, 67290, 80748, 100935, 103178, 121122, 134580, 154767, 201870, 206356, 242244, 257945, 302805, 309534, 403740, 464301, 515890, 605610, 619068, 773835, 928602, 1031780, 1211220, 1392903, 1547670, 1857204, 2321505, 2785806, 3095340, 4643010, 5571612, 6964515, 9286020, 13929030, 27858060]

約数ペア:

[(1, 27858060), (2, 13929030), (3, 9286020), (4, 6964515), (5, 5571612), (6, 4643010), (9, 3095340), (10, 2785806), (12, 2321505), (15, 1857204), (18, 1547670), (20, 1392903), (23, 1211220), (27, 1031780), (30, 928602), (36, 773835), (45, 619068), (46, 605610), (54, 515890), (60, 464301), (69, 403740), (90, 309534), (92, 302805), (108, 257945), (115, 242244), (135, 206356), (138, 201870), (180, 154767), (207, 134580), (230, 121122), (270, 103178), (276, 100935), (345, 80748), (414, 67290), (460, 60561), (540, 51589), (621, 44860), (690, 40374), (828, 33645), (1035, 26916), (1242, 22430), (1380, 20187), (2070, 13458), (2243, 12420), (2484, 11215), (3105, 8972), (4140, 6729), (4486, 6210)]