202469460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6379}}^1$

素因数の和:6437

約数の個数: 72

約数和(自身を含む): 592727520

約数和(自身を除く): 390258060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 6379, 7935, 10580, 12758, 15870, 19137, 25516, 31740, 31895, 38274, 63790, 76548, 95685, 127580, 146717, 191370, 293434, 382740, 440151, 586868, 733585, 880302, 1467170, 1760604, 2200755, 2934340, 3374491, 4401510, 6748982, 8803020, 10123473, 13497964, 16872455, 20246946, 33744910, 40493892, 50617365, 67489820, 101234730, 202469460]

約数ペア:

[(1, 202469460), (2, 101234730), (3, 67489820), (4, 50617365), (5, 40493892), (6, 33744910), (10, 20246946), (12, 16872455), (15, 13497964), (20, 10123473), (23, 8803020), (30, 6748982), (46, 4401510), (60, 3374491), (69, 2934340), (92, 2200755), (115, 1760604), (138, 1467170), (230, 880302), (276, 733585), (345, 586868), (460, 440151), (529, 382740), (690, 293434), (1058, 191370), (1380, 146717), (1587, 127580), (2116, 95685), (2645, 76548), (3174, 63790), (5290, 38274), (6348, 31895), (6379, 31740), (7935, 25516), (10580, 19137), (12758, 15870)]