97753140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3907}}^1$

素因数の和:4061

約数の個数: 72

約数和(自身を含む): 298727520

約数和(自身を除く): 200974380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3907, 4170, 5004, 6255, 7814, 8340, 11721, 12510, 15628, 19535, 23442, 25020, 35163, 39070, 46884, 58605, 70326, 78140, 117210, 140652, 175815, 234420, 351630, 543073, 703260, 1086146, 1629219, 2172292, 2715365, 3258438, 4887657, 5430730, 6516876, 8146095, 9775314, 10861460, 16292190, 19550628, 24438285, 32584380, 48876570, 97753140]

約数ペア:

[(1, 97753140), (2, 48876570), (3, 32584380), (4, 24438285), (5, 19550628), (6, 16292190), (9, 10861460), (10, 9775314), (12, 8146095), (15, 6516876), (18, 5430730), (20, 4887657), (30, 3258438), (36, 2715365), (45, 2172292), (60, 1629219), (90, 1086146), (139, 703260), (180, 543073), (278, 351630), (417, 234420), (556, 175815), (695, 140652), (834, 117210), (1251, 78140), (1390, 70326), (1668, 58605), (2085, 46884), (2502, 39070), (2780, 35163), (3907, 25020), (4170, 23442), (5004, 19535), (6255, 15628), (7814, 12510), (8340, 11721)]