30048235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 43453440

約数和(自身を除く): 13405205

約数列:

[1, 5, 7, 23, 35, 115, 161, 163, 229, 805, 815, 1141, 1145, 1603, 3749, 5267, 5705, 8015, 18745, 26243, 26335, 36869, 37327, 131215, 184345, 186635, 261289, 858521, 1306445, 4292605, 6009647, 30048235]

約数ペア:

[(1, 30048235), (5, 6009647), (7, 4292605), (23, 1306445), (35, 858521), (115, 261289), (161, 186635), (163, 184345), (229, 131215), (805, 37327), (815, 36869), (1141, 26335), (1145, 26243), (1603, 18745), (3749, 8015), (5267, 5705)]