15185760

素因数分解:

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

素因数の和:1896

約数の個数: 96

約数和(自身を含む): 50676192

約数和(自身を除く): 35490432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 1861, 2040, 2720, 3722, 4080, 5583, 7444, 8160, 9305, 11166, 14888, 18610, 22332, 27915, 29776, 31637, 37220, 44664, 55830, 59552, 63274, 74440, 89328, 94911, 111660, 126548, 148880, 158185, 178656, 189822, 223320, 253096, 297760, 316370, 379644, 446640, 474555, 506192, 632740, 759288, 893280, 949110, 1012384, 1265480, 1518576, 1898220, 2530960, 3037152, 3796440, 5061920, 7592880, 15185760]

約数ペア:

[(1, 15185760), (2, 7592880), (3, 5061920), (4, 3796440), (5, 3037152), (6, 2530960), (8, 1898220), (10, 1518576), (12, 1265480), (15, 1012384), (16, 949110), (17, 893280), (20, 759288), (24, 632740), (30, 506192), (32, 474555), (34, 446640), (40, 379644), (48, 316370), (51, 297760), (60, 253096), (68, 223320), (80, 189822), (85, 178656), (96, 158185), (102, 148880), (120, 126548), (136, 111660), (160, 94911), (170, 89328), (204, 74440), (240, 63274), (255, 59552), (272, 55830), (340, 44664), (408, 37220), (480, 31637), (510, 29776), (544, 27915), (680, 22332), (816, 18610), (1020, 14888), (1360, 11166), (1632, 9305), (1861, 8160), (2040, 7444), (2720, 5583), (3722, 4080)]