55842960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13687}}^1$

素因数の和:13720

約数の個数: 80

約数和(自身を含む): 183309696

約数和(自身を除く): 127466736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13687, 27374, 41061, 54748, 68435, 82122, 109496, 136870, 164244, 205305, 218992, 232679, 273740, 328488, 410610, 465358, 547480, 656976, 698037, 821220, 930716, 1094960, 1163395, 1396074, 1642440, 1861432, 2326790, 2792148, 3284880, 3490185, 3722864, 4653580, 5584296, 6980370, 9307160, 11168592, 13960740, 18614320, 27921480, 55842960]

約数ペア:

[(1, 55842960), (2, 27921480), (3, 18614320), (4, 13960740), (5, 11168592), (6, 9307160), (8, 6980370), (10, 5584296), (12, 4653580), (15, 3722864), (16, 3490185), (17, 3284880), (20, 2792148), (24, 2326790), (30, 1861432), (34, 1642440), (40, 1396074), (48, 1163395), (51, 1094960), (60, 930716), (68, 821220), (80, 698037), (85, 656976), (102, 547480), (120, 465358), (136, 410610), (170, 328488), (204, 273740), (240, 232679), (255, 218992), (272, 205305), (340, 164244), (408, 136870), (510, 109496), (680, 82122), (816, 68435), (1020, 54748), (1360, 41061), (2040, 27374), (4080, 13687)]