89054130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 234078336

約数和(自身を除く): 145024206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 421, 641, 842, 1263, 1282, 1923, 2105, 2526, 3205, 3846, 4210, 4631, 6315, 6410, 7051, 9262, 9615, 12630, 13893, 14102, 19230, 21153, 23155, 27786, 35255, 42306, 46310, 69465, 70510, 105765, 138930, 211530, 269861, 539722, 809583, 1349305, 1619166, 2698610, 2968471, 4047915, 5936942, 8095830, 8905413, 14842355, 17810826, 29684710, 44527065, 89054130]

約数ペア:

[(1, 89054130), (2, 44527065), (3, 29684710), (5, 17810826), (6, 14842355), (10, 8905413), (11, 8095830), (15, 5936942), (22, 4047915), (30, 2968471), (33, 2698610), (55, 1619166), (66, 1349305), (110, 809583), (165, 539722), (330, 269861), (421, 211530), (641, 138930), (842, 105765), (1263, 70510), (1282, 69465), (1923, 46310), (2105, 42306), (2526, 35255), (3205, 27786), (3846, 23155), (4210, 21153), (4631, 19230), (6315, 14102), (6410, 13893), (7051, 12630), (9262, 9615)]