188170980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6803}}^1$

素因数の和:7276

約数の個数: 48

約数和(自身を含む): 528099264

約数和(自身を除く): 339928284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6803, 6915, 9220, 13606, 13830, 20409, 27212, 27660, 34015, 40818, 68030, 81636, 102045, 136060, 204090, 408180, 3136183, 6272366, 9408549, 12544732, 15680915, 18817098, 31361830, 37634196, 47042745, 62723660, 94085490, 188170980]

約数ペア:

[(1, 188170980), (2, 94085490), (3, 62723660), (4, 47042745), (5, 37634196), (6, 31361830), (10, 18817098), (12, 15680915), (15, 12544732), (20, 9408549), (30, 6272366), (60, 3136183), (461, 408180), (922, 204090), (1383, 136060), (1844, 102045), (2305, 81636), (2766, 68030), (4610, 40818), (5532, 34015), (6803, 27660), (6915, 27212), (9220, 20409), (13606, 13830)]