69203040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{144173}}^1$

素因数の和:144191

約数の個数: 48

約数和(自身を含む): 217991088

約数和(自身を除く): 148788048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 144173, 288346, 432519, 576692, 720865, 865038, 1153384, 1441730, 1730076, 2162595, 2306768, 2883460, 3460152, 4325190, 4613536, 5766920, 6920304, 8650380, 11533840, 13840608, 17300760, 23067680, 34601520, 69203040]

約数ペア:

[(1, 69203040), (2, 34601520), (3, 23067680), (4, 17300760), (5, 13840608), (6, 11533840), (8, 8650380), (10, 6920304), (12, 5766920), (15, 4613536), (16, 4325190), (20, 3460152), (24, 2883460), (30, 2306768), (32, 2162595), (40, 1730076), (48, 1441730), (60, 1153384), (80, 865038), (96, 720865), (120, 576692), (160, 432519), (240, 288346), (480, 144173)]