207601110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 128

約数和(自身を含む): 605491200

約数和(自身を除く): 397890090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 279, 306, 310, 459, 465, 510, 527, 558, 765, 837, 918, 930, 1054, 1395, 1459, 1530, 1581, 1674, 2295, 2635, 2790, 2918, 3162, 4185, 4377, 4590, 4743, 5270, 7295, 7905, 8370, 8754, 9486, 13131, 14229, 14590, 15810, 21885, 23715, 24803, 26262, 28458, 39393, 43770, 45229, 47430, 49606, 65655, 71145, 74409, 78786, 90458, 124015, 131310, 135687, 142290, 148818, 196965, 223227, 226145, 248030, 271374, 372045, 393930, 407061, 446454, 452290, 669681, 678435, 744090, 768893, 814122, 1116135, 1221183, 1339362, 1356870, 1537786, 2035305, 2232270, 2306679, 2442366, 3348405, 3844465, 4070610, 4613358, 6105915, 6696810, 6920037, 7688930, 11533395, 12211830, 13840074, 20760111, 23066790, 34600185, 41520222, 69200370, 103800555, 207601110]

約数ペア:

[(1, 207601110), (2, 103800555), (3, 69200370), (5, 41520222), (6, 34600185), (9, 23066790), (10, 20760111), (15, 13840074), (17, 12211830), (18, 11533395), (27, 7688930), (30, 6920037), (31, 6696810), (34, 6105915), (45, 4613358), (51, 4070610), (54, 3844465), (62, 3348405), (85, 2442366), (90, 2306679), (93, 2232270), (102, 2035305), (135, 1537786), (153, 1356870), (155, 1339362), (170, 1221183), (186, 1116135), (255, 814122), (270, 768893), (279, 744090), (306, 678435), (310, 669681), (459, 452290), (465, 446454), (510, 407061), (527, 393930), (558, 372045), (765, 271374), (837, 248030), (918, 226145), (930, 223227), (1054, 196965), (1395, 148818), (1459, 142290), (1530, 135687), (1581, 131310), (1674, 124015), (2295, 90458), (2635, 78786), (2790, 74409), (2918, 71145), (3162, 65655), (4185, 49606), (4377, 47430), (4590, 45229), (4743, 43770), (5270, 39393), (7295, 28458), (7905, 26262), (8370, 24803), (8754, 23715), (9486, 21885), (13131, 15810), (14229, 14590)]