86942100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2222

約数の個数: 144

約数和(自身を含む): 302758400

約数和(自身を除く): 215816300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2179, 2660, 2850, 3325, 3990, 4358, 5700, 6537, 6650, 7980, 8716, 9975, 10895, 13074, 13300, 15253, 19950, 21790, 26148, 30506, 32685, 39900, 41401, 43580, 45759, 54475, 61012, 65370, 76265, 82802, 91518, 108950, 124203, 130740, 152530, 163425, 165604, 183036, 207005, 217900, 228795, 248406, 289807, 305060, 326850, 381325, 414010, 457590, 496812, 579614, 621015, 653700, 762650, 828020, 869421, 915180, 1035025, 1143975, 1159228, 1242030, 1449035, 1525300, 1738842, 2070050, 2287950, 2484060, 2898070, 3105075, 3477684, 4140100, 4347105, 4575900, 5796140, 6210150, 7245175, 8694210, 12420300, 14490350, 17388420, 21735525, 28980700, 43471050, 86942100]

約数ペア:

[(1, 86942100), (2, 43471050), (3, 28980700), (4, 21735525), (5, 17388420), (6, 14490350), (7, 12420300), (10, 8694210), (12, 7245175), (14, 6210150), (15, 5796140), (19, 4575900), (20, 4347105), (21, 4140100), (25, 3477684), (28, 3105075), (30, 2898070), (35, 2484060), (38, 2287950), (42, 2070050), (50, 1738842), (57, 1525300), (60, 1449035), (70, 1242030), (75, 1159228), (76, 1143975), (84, 1035025), (95, 915180), (100, 869421), (105, 828020), (114, 762650), (133, 653700), (140, 621015), (150, 579614), (175, 496812), (190, 457590), (210, 414010), (228, 381325), (266, 326850), (285, 305060), (300, 289807), (350, 248406), (380, 228795), (399, 217900), (420, 207005), (475, 183036), (525, 165604), (532, 163425), (570, 152530), (665, 130740), (700, 124203), (798, 108950), (950, 91518), (1050, 82802), (1140, 76265), (1330, 65370), (1425, 61012), (1596, 54475), (1900, 45759), (1995, 43580), (2100, 41401), (2179, 39900), (2660, 32685), (2850, 30506), (3325, 26148), (3990, 21790), (4358, 19950), (5700, 15253), (6537, 13300), (6650, 13074), (7980, 10895), (8716, 9975)]