85854300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{40883}}^1$

素因数の和:40907

約数の個数: 72

約数和(自身を含む): 283898496

約数和(自身を除く): 198044196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 40883, 81766, 122649, 163532, 204415, 245298, 286181, 408830, 490596, 572362, 613245, 817660, 858543, 1022075, 1144724, 1226490, 1430905, 1717086, 2044150, 2452980, 2861810, 3066225, 3434172, 4088300, 4292715, 5723620, 6132450, 7154525, 8585430, 12264900, 14309050, 17170860, 21463575, 28618100, 42927150, 85854300]

約数ペア:

[(1, 85854300), (2, 42927150), (3, 28618100), (4, 21463575), (5, 17170860), (6, 14309050), (7, 12264900), (10, 8585430), (12, 7154525), (14, 6132450), (15, 5723620), (20, 4292715), (21, 4088300), (25, 3434172), (28, 3066225), (30, 2861810), (35, 2452980), (42, 2044150), (50, 1717086), (60, 1430905), (70, 1226490), (75, 1144724), (84, 1022075), (100, 858543), (105, 817660), (140, 613245), (150, 572362), (175, 490596), (210, 408830), (300, 286181), (350, 245298), (420, 204415), (525, 163532), (700, 122649), (1050, 81766), (2100, 40883)]