2370420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 7751016

約数和(自身を除く): 5380596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1013, 1170, 2026, 2340, 3039, 4052, 5065, 6078, 9117, 10130, 12156, 13169, 15195, 18234, 20260, 26338, 30390, 36468, 39507, 45585, 52676, 60780, 65845, 79014, 91170, 118521, 131690, 158028, 182340, 197535, 237042, 263380, 395070, 474084, 592605, 790140, 1185210, 2370420]

約数ペア:

[(1, 2370420), (2, 1185210), (3, 790140), (4, 592605), (5, 474084), (6, 395070), (9, 263380), (10, 237042), (12, 197535), (13, 182340), (15, 158028), (18, 131690), (20, 118521), (26, 91170), (30, 79014), (36, 65845), (39, 60780), (45, 52676), (52, 45585), (60, 39507), (65, 36468), (78, 30390), (90, 26338), (117, 20260), (130, 18234), (156, 15195), (180, 13169), (195, 12156), (234, 10130), (260, 9117), (390, 6078), (468, 5065), (585, 4052), (780, 3039), (1013, 2340), (1170, 2026)]