22647420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2739

約数の個数: 72

約数和(自身を含む): 70185024

約数和(自身を除く): 47537604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2677, 2820, 4230, 5354, 8031, 8460, 10708, 13385, 16062, 24093, 26770, 32124, 40155, 48186, 53540, 80310, 96372, 120465, 125819, 160620, 240930, 251638, 377457, 481860, 503276, 629095, 754914, 1132371, 1258190, 1509828, 1887285, 2264742, 2516380, 3774570, 4529484, 5661855, 7549140, 11323710, 22647420]

約数ペア:

[(1, 22647420), (2, 11323710), (3, 7549140), (4, 5661855), (5, 4529484), (6, 3774570), (9, 2516380), (10, 2264742), (12, 1887285), (15, 1509828), (18, 1258190), (20, 1132371), (30, 754914), (36, 629095), (45, 503276), (47, 481860), (60, 377457), (90, 251638), (94, 240930), (141, 160620), (180, 125819), (188, 120465), (235, 96372), (282, 80310), (423, 53540), (470, 48186), (564, 40155), (705, 32124), (846, 26770), (940, 24093), (1410, 16062), (1692, 13385), (2115, 10708), (2677, 8460), (2820, 8031), (4230, 5354)]