102116340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1429}}^1$

素因数の和:1841

約数の個数: 72

約数和(自身を含む): 310750440

約数和(自身を除く): 208634100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 794, 1191, 1429, 1588, 1985, 2382, 2858, 3573, 3970, 4287, 4764, 5716, 5955, 7145, 7146, 7940, 8574, 11910, 12861, 14290, 14292, 17148, 17865, 21435, 23820, 25722, 28580, 35730, 42870, 51444, 64305, 71460, 85740, 128610, 257220, 567313, 1134626, 1701939, 2269252, 2836565, 3403878, 5105817, 5673130, 6807756, 8509695, 10211634, 11346260, 17019390, 20423268, 25529085, 34038780, 51058170, 102116340]

約数ペア:

[(1, 102116340), (2, 51058170), (3, 34038780), (4, 25529085), (5, 20423268), (6, 17019390), (9, 11346260), (10, 10211634), (12, 8509695), (15, 6807756), (18, 5673130), (20, 5105817), (30, 3403878), (36, 2836565), (45, 2269252), (60, 1701939), (90, 1134626), (180, 567313), (397, 257220), (794, 128610), (1191, 85740), (1429, 71460), (1588, 64305), (1985, 51444), (2382, 42870), (2858, 35730), (3573, 28580), (3970, 25722), (4287, 23820), (4764, 21435), (5716, 17865), (5955, 17148), (7145, 14292), (7146, 14290), (7940, 12861), (8574, 11910)]