216559170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{89119}}^1$

素因数の和:89141

約数の個数: 48

約数和(自身を含む): 583914240

約数和(自身を除く): 367355070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 89119, 178238, 267357, 445595, 534714, 802071, 891190, 1336785, 1604142, 2406213, 2673570, 4010355, 4812426, 7218639, 8020710, 12031065, 14437278, 21655917, 24062130, 36093195, 43311834, 72186390, 108279585, 216559170]

約数ペア:

[(1, 216559170), (2, 108279585), (3, 72186390), (5, 43311834), (6, 36093195), (9, 24062130), (10, 21655917), (15, 14437278), (18, 12031065), (27, 8020710), (30, 7218639), (45, 4812426), (54, 4010355), (81, 2673570), (90, 2406213), (135, 1604142), (162, 1336785), (243, 891190), (270, 802071), (405, 534714), (486, 445595), (810, 267357), (1215, 178238), (2430, 89119)]