33105540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42443}}^1$

素因数の和:42468

約数の個数: 48

約数和(自身を含む): 99828288

約数和(自身を除く): 66722748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 42443, 84886, 127329, 169772, 212215, 254658, 424430, 509316, 551759, 636645, 848860, 1103518, 1273290, 1655277, 2207036, 2546580, 2758795, 3310554, 5517590, 6621108, 8276385, 11035180, 16552770, 33105540]

約数ペア:

[(1, 33105540), (2, 16552770), (3, 11035180), (4, 8276385), (5, 6621108), (6, 5517590), (10, 3310554), (12, 2758795), (13, 2546580), (15, 2207036), (20, 1655277), (26, 1273290), (30, 1103518), (39, 848860), (52, 636645), (60, 551759), (65, 509316), (78, 424430), (130, 254658), (156, 212215), (195, 169772), (260, 127329), (390, 84886), (780, 42443)]