90739872

素因数分解:

$2^5\times 3^3\times {\mathrm{105023}}^1$

素因数の和:105042

約数の個数: 48

約数和(自身を含む): 264660480

約数和(自身を除く): 173920608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 105023, 210046, 315069, 420092, 630138, 840184, 945207, 1260276, 1680368, 1890414, 2520552, 2835621, 3360736, 3780828, 5041104, 5671242, 7561656, 10082208, 11342484, 15123312, 22684968, 30246624, 45369936, 90739872]

約数ペア:

[(1, 90739872), (2, 45369936), (3, 30246624), (4, 22684968), (6, 15123312), (8, 11342484), (9, 10082208), (12, 7561656), (16, 5671242), (18, 5041104), (24, 3780828), (27, 3360736), (32, 2835621), (36, 2520552), (48, 1890414), (54, 1680368), (72, 1260276), (96, 945207), (108, 840184), (144, 630138), (216, 420092), (288, 315069), (432, 210046), (864, 105023)]