85231028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{406559}}^1$

素因数の和:408320

約数の個数: 64

約数和(自身を含む): 255840076800

約数和(自身を除く): 170609048040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1747, 3494, 5241, 6988, 8735, 10482, 13976, 17470, 20964, 26205, 34940, 41928, 52410, 69880, 104820, 209640, 406559, 813118, 1219677, 1626236, 2032795, 2439354, 3252472, 4065590, 4878708, 6098385, 8131180, 9757416, 12196770, 16262360, 24393540, 48787080, 710258573, 1420517146, 2130775719, 2841034292, 3551292865, 4261551438, 5682068584, 7102585730, 8523102876, 10653878595, 14205171460, 17046205752, 21307757190, 28410342920, 42615514380, 85231028760]

約数ペア:

[(1, 85231028760), (2, 42615514380), (3, 28410342920), (4, 21307757190), (5, 17046205752), (6, 14205171460), (8, 10653878595), (10, 8523102876), (12, 7102585730), (15, 5682068584), (20, 4261551438), (24, 3551292865), (30, 2841034292), (40, 2130775719), (60, 1420517146), (120, 710258573), (1747, 48787080), (3494, 24393540), (5241, 16262360), (6988, 12196770), (8735, 9757416), (10482, 8131180), (13976, 6098385), (17470, 4878708), (20964, 4065590), (26205, 3252472), (34940, 2439354), (41928, 2032795), (52410, 1626236), (69880, 1219677), (104820, 813118), (209640, 406559)]