30037854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 75939840

約数和(自身を除く): 45901986

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 823, 869, 1106, 1646, 1659, 1738, 2469, 2607, 3318, 4938, 5214, 5761, 6083, 9053, 11522, 12166, 17283, 18106, 18249, 27159, 34566, 36498, 54318, 63371, 65017, 126742, 130034, 190113, 195051, 380226, 390102, 455119, 715187, 910238, 1365357, 1430374, 2145561, 2730714, 4291122, 5006309, 10012618, 15018927, 30037854]

約数ペア:

[(1, 30037854), (2, 15018927), (3, 10012618), (6, 5006309), (7, 4291122), (11, 2730714), (14, 2145561), (21, 1430374), (22, 1365357), (33, 910238), (42, 715187), (66, 455119), (77, 390102), (79, 380226), (154, 195051), (158, 190113), (231, 130034), (237, 126742), (462, 65017), (474, 63371), (553, 54318), (823, 36498), (869, 34566), (1106, 27159), (1646, 18249), (1659, 18106), (1738, 17283), (2469, 12166), (2607, 11522), (3318, 9053), (4938, 6083), (5214, 5761)]