89330760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{248141}}^1$

素因数の和:248158

約数の個数: 48

約数和(自身を含む): 290326140

約数和(自身を除く): 200995380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 248141, 496282, 744423, 992564, 1240705, 1488846, 1985128, 2233269, 2481410, 2977692, 3722115, 4466538, 4962820, 5955384, 7444230, 8933076, 9925640, 11166345, 14888460, 17866152, 22332690, 29776920, 44665380, 89330760]

約数ペア:

[(1, 89330760), (2, 44665380), (3, 29776920), (4, 22332690), (5, 17866152), (6, 14888460), (8, 11166345), (9, 9925640), (10, 8933076), (12, 7444230), (15, 5955384), (18, 4962820), (20, 4466538), (24, 3722115), (30, 2977692), (36, 2481410), (40, 2233269), (45, 1985128), (60, 1488846), (72, 1240705), (90, 992564), (120, 744423), (180, 496282), (360, 248141)]