54270930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{36919}}^1$

素因数の和:36943

約数の個数: 48

約数和(自身を含む): 151519680

約数和(自身を除く): 97248750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 36919, 73838, 110757, 184595, 221514, 258433, 369190, 516866, 553785, 775299, 1107570, 1292165, 1550598, 1809031, 2584330, 3618062, 3876495, 5427093, 7752990, 9045155, 10854186, 18090310, 27135465, 54270930]

約数ペア:

[(1, 54270930), (2, 27135465), (3, 18090310), (5, 10854186), (6, 9045155), (7, 7752990), (10, 5427093), (14, 3876495), (15, 3618062), (21, 2584330), (30, 1809031), (35, 1550598), (42, 1292165), (49, 1107570), (70, 775299), (98, 553785), (105, 516866), (147, 369190), (210, 258433), (245, 221514), (294, 184595), (490, 110757), (735, 73838), (1470, 36919)]