86829540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12161}}^1$

素因数の和:12197

約数の個数: 96

約数和(自身を含む): 294223104

約数和(自身を除く): 207393564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 12161, 24322, 36483, 48644, 60805, 72966, 85127, 121610, 145932, 170254, 182415, 206737, 243220, 255381, 340508, 364830, 413474, 425635, 510762, 620211, 729660, 826948, 851270, 1021524, 1033685, 1240422, 1276905, 1447159, 1702540, 2067370, 2480844, 2553810, 2894318, 3101055, 4134740, 4341477, 5107620, 5788636, 6202110, 7235795, 8682954, 12404220, 14471590, 17365908, 21707385, 28943180, 43414770, 86829540]

約数ペア:

[(1, 86829540), (2, 43414770), (3, 28943180), (4, 21707385), (5, 17365908), (6, 14471590), (7, 12404220), (10, 8682954), (12, 7235795), (14, 6202110), (15, 5788636), (17, 5107620), (20, 4341477), (21, 4134740), (28, 3101055), (30, 2894318), (34, 2553810), (35, 2480844), (42, 2067370), (51, 1702540), (60, 1447159), (68, 1276905), (70, 1240422), (84, 1033685), (85, 1021524), (102, 851270), (105, 826948), (119, 729660), (140, 620211), (170, 510762), (204, 425635), (210, 413474), (238, 364830), (255, 340508), (340, 255381), (357, 243220), (420, 206737), (476, 182415), (510, 170254), (595, 145932), (714, 121610), (1020, 85127), (1190, 72966), (1428, 60805), (1785, 48644), (2380, 36483), (3570, 24322), (7140, 12161)]