294090030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251359}}^1$

素因数の和:251385

約数の個数: 48

約数和(自身を含む): 823455360

約数和(自身を除く): 529365330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 251359, 502718, 754077, 1256795, 1508154, 2262231, 2513590, 3267667, 3770385, 4524462, 6535334, 7540770, 9803001, 11311155, 16338335, 19606002, 22622310, 29409003, 32676670, 49015005, 58818006, 98030010, 147045015, 294090030]

約数ペア:

[(1, 294090030), (2, 147045015), (3, 98030010), (5, 58818006), (6, 49015005), (9, 32676670), (10, 29409003), (13, 22622310), (15, 19606002), (18, 16338335), (26, 11311155), (30, 9803001), (39, 7540770), (45, 6535334), (65, 4524462), (78, 3770385), (90, 3267667), (117, 2513590), (130, 2262231), (195, 1508154), (234, 1256795), (390, 754077), (585, 502718), (1170, 251359)]