30775150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3865

約数の個数: 48

約数和(自身を含む): 68281344

約数和(自身を除く): 37506194

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 3823, 4025, 7646, 8050, 19115, 26761, 38230, 53522, 87929, 95575, 133805, 175858, 191150, 267610, 439645, 615503, 669025, 879290, 1231006, 1338050, 2198225, 3077515, 4396450, 6155030, 15387575, 30775150]

約数ペア:

[(1, 30775150), (2, 15387575), (5, 6155030), (7, 4396450), (10, 3077515), (14, 2198225), (23, 1338050), (25, 1231006), (35, 879290), (46, 669025), (50, 615503), (70, 439645), (115, 267610), (161, 191150), (175, 175858), (230, 133805), (322, 95575), (350, 87929), (575, 53522), (805, 38230), (1150, 26761), (1610, 19115), (3823, 8050), (4025, 7646)]