162148860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31063}}^1$

素因数の和:31107

約数の個数: 72

約数和(自身を含む): 508828320

約数和(自身を除く): 346679460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 31063, 62126, 93189, 124252, 155315, 186378, 279567, 310630, 372756, 465945, 559134, 621260, 900827, 931890, 1118268, 1397835, 1801654, 1863780, 2702481, 2795670, 3603308, 4504135, 5404962, 5591340, 8107443, 9008270, 10809924, 13512405, 16214886, 18016540, 27024810, 32429772, 40537215, 54049620, 81074430, 162148860]

約数ペア:

[(1, 162148860), (2, 81074430), (3, 54049620), (4, 40537215), (5, 32429772), (6, 27024810), (9, 18016540), (10, 16214886), (12, 13512405), (15, 10809924), (18, 9008270), (20, 8107443), (29, 5591340), (30, 5404962), (36, 4504135), (45, 3603308), (58, 2795670), (60, 2702481), (87, 1863780), (90, 1801654), (116, 1397835), (145, 1118268), (174, 931890), (180, 900827), (261, 621260), (290, 559134), (348, 465945), (435, 372756), (522, 310630), (580, 279567), (870, 186378), (1044, 155315), (1305, 124252), (1740, 93189), (2610, 62126), (5220, 31063)]