85384950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11617}}^1$

素因数の和:11646

約数の個数: 72

約数和(自身を含む): 246348072

約数和(自身を除く): 160963122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 11617, 23234, 34851, 58085, 69702, 81319, 116170, 162638, 174255, 243957, 290425, 348510, 406595, 487914, 569233, 580850, 813190, 871275, 1138466, 1219785, 1707699, 1742550, 2032975, 2439570, 2846165, 3415398, 4065950, 5692330, 6098925, 8538495, 12197850, 14230825, 17076990, 28461650, 42692475, 85384950]

約数ペア:

[(1, 85384950), (2, 42692475), (3, 28461650), (5, 17076990), (6, 14230825), (7, 12197850), (10, 8538495), (14, 6098925), (15, 5692330), (21, 4065950), (25, 3415398), (30, 2846165), (35, 2439570), (42, 2032975), (49, 1742550), (50, 1707699), (70, 1219785), (75, 1138466), (98, 871275), (105, 813190), (147, 580850), (150, 569233), (175, 487914), (210, 406595), (245, 348510), (294, 290425), (350, 243957), (490, 174255), (525, 162638), (735, 116170), (1050, 81319), (1225, 69702), (1470, 58085), (2450, 34851), (3675, 23234), (7350, 11617)]