3349260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 10614240

約数和(自身を除く): 7264980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 809, 828, 1035, 1380, 1618, 2070, 2427, 3236, 4045, 4140, 4854, 7281, 8090, 9708, 12135, 14562, 16180, 18607, 24270, 29124, 36405, 37214, 48540, 55821, 72810, 74428, 93035, 111642, 145620, 167463, 186070, 223284, 279105, 334926, 372140, 558210, 669852, 837315, 1116420, 1674630, 3349260]

約数ペア:

[(1, 3349260), (2, 1674630), (3, 1116420), (4, 837315), (5, 669852), (6, 558210), (9, 372140), (10, 334926), (12, 279105), (15, 223284), (18, 186070), (20, 167463), (23, 145620), (30, 111642), (36, 93035), (45, 74428), (46, 72810), (60, 55821), (69, 48540), (90, 37214), (92, 36405), (115, 29124), (138, 24270), (180, 18607), (207, 16180), (230, 14562), (276, 12135), (345, 9708), (414, 8090), (460, 7281), (690, 4854), (809, 4140), (828, 4045), (1035, 3236), (1380, 2427), (1618, 2070)]