65864460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 201664512

約数和(自身を除く): 135800052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2083, 2108, 2635, 3162, 4166, 5270, 6249, 6324, 7905, 8332, 10415, 10540, 12498, 15810, 20830, 24996, 31245, 31620, 35411, 41660, 62490, 64573, 70822, 106233, 124980, 129146, 141644, 177055, 193719, 212466, 258292, 322865, 354110, 387438, 424932, 531165, 645730, 708220, 774876, 968595, 1062330, 1097741, 1291460, 1937190, 2124660, 2195482, 3293223, 3874380, 4390964, 5488705, 6586446, 10977410, 13172892, 16466115, 21954820, 32932230, 65864460]

約数ペア:

[(1, 65864460), (2, 32932230), (3, 21954820), (4, 16466115), (5, 13172892), (6, 10977410), (10, 6586446), (12, 5488705), (15, 4390964), (17, 3874380), (20, 3293223), (30, 2195482), (31, 2124660), (34, 1937190), (51, 1291460), (60, 1097741), (62, 1062330), (68, 968595), (85, 774876), (93, 708220), (102, 645730), (124, 531165), (155, 424932), (170, 387438), (186, 354110), (204, 322865), (255, 258292), (310, 212466), (340, 193719), (372, 177055), (465, 141644), (510, 129146), (527, 124980), (620, 106233), (930, 70822), (1020, 64573), (1054, 62490), (1581, 41660), (1860, 35411), (2083, 31620), (2108, 31245), (2635, 24996), (3162, 20830), (4166, 15810), (5270, 12498), (6249, 10540), (6324, 10415), (7905, 8332)]