55232280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17047}}^1$

素因数の和:17070

約数の個数: 80

約数和(自身を含む): 185652720

約数和(自身を除く): 130420440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 17047, 34094, 51141, 68188, 85235, 102282, 136376, 153423, 170470, 204564, 255705, 306846, 340940, 409128, 460269, 511410, 613692, 681880, 767115, 920538, 1022820, 1227384, 1380807, 1534230, 1841076, 2045640, 2301345, 2761614, 3068460, 3682152, 4602690, 5523228, 6136920, 6904035, 9205380, 11046456, 13808070, 18410760, 27616140, 55232280]

約数ペア:

[(1, 55232280), (2, 27616140), (3, 18410760), (4, 13808070), (5, 11046456), (6, 9205380), (8, 6904035), (9, 6136920), (10, 5523228), (12, 4602690), (15, 3682152), (18, 3068460), (20, 2761614), (24, 2301345), (27, 2045640), (30, 1841076), (36, 1534230), (40, 1380807), (45, 1227384), (54, 1022820), (60, 920538), (72, 767115), (81, 681880), (90, 613692), (108, 511410), (120, 460269), (135, 409128), (162, 340940), (180, 306846), (216, 255705), (270, 204564), (324, 170470), (360, 153423), (405, 136376), (540, 102282), (648, 85235), (810, 68188), (1080, 51141), (1620, 34094), (3240, 17047)]