180315671060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1\times {\mathrm{28493}}^1$

素因数の和:31185

約数の個数: 96

約数和(自身を含む): 458402353920

約数和(自身を除く): 278086682860

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2659, 5318, 10636, 13295, 18613, 26590, 28493, 37226, 45203, 53180, 56986, 74452, 90406, 93065, 113972, 142465, 180812, 186130, 199451, 226015, 284930, 316421, 372260, 398902, 452030, 484381, 569860, 632842, 797804, 904060, 968762, 997255, 1265684, 1582105, 1937524, 1994510, 2421905, 3164210, 3390667, 3989020, 4843810, 6328420, 6781334, 9687620, 13562668, 16953335, 33906670, 67813340, 75762887, 151525774, 303051548, 378814435, 530340209, 757628870, 1060680418, 1287969079, 1515257740, 2121360836, 2575938158, 2651701045, 5151876316, 5303402090, 6439845395, 9015783553, 10606804180, 12879690790, 18031567106, 25759381580, 36063134212, 45078917765, 90157835530, 180315671060]

約数ペア:

[(1, 180315671060), (2, 90157835530), (4, 45078917765), (5, 36063134212), (7, 25759381580), (10, 18031567106), (14, 12879690790), (17, 10606804180), (20, 9015783553), (28, 6439845395), (34, 5303402090), (35, 5151876316), (68, 2651701045), (70, 2575938158), (85, 2121360836), (119, 1515257740), (140, 1287969079), (170, 1060680418), (238, 757628870), (340, 530340209), (476, 378814435), (595, 303051548), (1190, 151525774), (2380, 75762887), (2659, 67813340), (5318, 33906670), (10636, 16953335), (13295, 13562668), (18613, 9687620), (26590, 6781334), (28493, 6328420), (37226, 4843810), (45203, 3989020), (53180, 3390667), (56986, 3164210), (74452, 2421905), (90406, 1994510), (93065, 1937524), (113972, 1582105), (142465, 1265684), (180812, 997255), (186130, 968762), (199451, 904060), (226015, 797804), (284930, 632842), (316421, 569860), (372260, 484381), (398902, 452030)]