18982200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 96

約数和(自身を含む): 62339760

約数和(自身を除く): 43357560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 1861, 2040, 2550, 3400, 3722, 5100, 5583, 7444, 9305, 10200, 11166, 14888, 18610, 22332, 27915, 31637, 37220, 44664, 46525, 55830, 63274, 74440, 93050, 94911, 111660, 126548, 139575, 158185, 186100, 189822, 223320, 253096, 279150, 316370, 372200, 379644, 474555, 558300, 632740, 759288, 790925, 949110, 1116600, 1265480, 1581850, 1898220, 2372775, 3163700, 3796440, 4745550, 6327400, 9491100, 18982200]

約数ペア:

[(1, 18982200), (2, 9491100), (3, 6327400), (4, 4745550), (5, 3796440), (6, 3163700), (8, 2372775), (10, 1898220), (12, 1581850), (15, 1265480), (17, 1116600), (20, 949110), (24, 790925), (25, 759288), (30, 632740), (34, 558300), (40, 474555), (50, 379644), (51, 372200), (60, 316370), (68, 279150), (75, 253096), (85, 223320), (100, 189822), (102, 186100), (120, 158185), (136, 139575), (150, 126548), (170, 111660), (200, 94911), (204, 93050), (255, 74440), (300, 63274), (340, 55830), (408, 46525), (425, 44664), (510, 37220), (600, 31637), (680, 27915), (850, 22332), (1020, 18610), (1275, 14888), (1700, 11166), (1861, 10200), (2040, 9305), (2550, 7444), (3400, 5583), (3722, 5100)]