86616900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:790

約数の個数: 108

約数和(自身を含む): 273670852

約数和(自身を除く): 187053952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 157, 180, 225, 300, 314, 450, 471, 613, 628, 785, 900, 942, 1226, 1413, 1570, 1839, 1884, 2355, 2452, 2826, 3065, 3140, 3678, 3925, 4710, 5517, 5652, 6130, 7065, 7356, 7850, 9195, 9420, 11034, 11775, 12260, 14130, 15325, 15700, 18390, 22068, 23550, 27585, 28260, 30650, 35325, 36780, 45975, 47100, 55170, 61300, 70650, 91950, 96241, 110340, 137925, 141300, 183900, 192482, 275850, 288723, 384964, 481205, 551700, 577446, 866169, 962410, 1154892, 1443615, 1732338, 1924820, 2406025, 2887230, 3464676, 4330845, 4812050, 5774460, 7218075, 8661690, 9624100, 14436150, 17323380, 21654225, 28872300, 43308450, 86616900]

約数ペア:

[(1, 86616900), (2, 43308450), (3, 28872300), (4, 21654225), (5, 17323380), (6, 14436150), (9, 9624100), (10, 8661690), (12, 7218075), (15, 5774460), (18, 4812050), (20, 4330845), (25, 3464676), (30, 2887230), (36, 2406025), (45, 1924820), (50, 1732338), (60, 1443615), (75, 1154892), (90, 962410), (100, 866169), (150, 577446), (157, 551700), (180, 481205), (225, 384964), (300, 288723), (314, 275850), (450, 192482), (471, 183900), (613, 141300), (628, 137925), (785, 110340), (900, 96241), (942, 91950), (1226, 70650), (1413, 61300), (1570, 55170), (1839, 47100), (1884, 45975), (2355, 36780), (2452, 35325), (2826, 30650), (3065, 28260), (3140, 27585), (3678, 23550), (3925, 22068), (4710, 18390), (5517, 15700), (5652, 15325), (6130, 14130), (7065, 12260), (7356, 11775), (7850, 11034), (9195, 9420)]