6390900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{263}}^1$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 20852832

約数和(自身を除く): 14461932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 263, 270, 300, 324, 405, 450, 486, 526, 540, 675, 789, 810, 900, 972, 1052, 1215, 1315, 1350, 1578, 1620, 2025, 2367, 2430, 2630, 2700, 3156, 3945, 4050, 4734, 4860, 5260, 6075, 6575, 7101, 7890, 8100, 9468, 11835, 12150, 13150, 14202, 15780, 19725, 21303, 23670, 24300, 26300, 28404, 35505, 39450, 42606, 47340, 59175, 63909, 71010, 78900, 85212, 106515, 118350, 127818, 142020, 177525, 213030, 236700, 255636, 319545, 355050, 426060, 532575, 639090, 710100, 1065150, 1278180, 1597725, 2130300, 3195450, 6390900]

約数ペア:

[(1, 6390900), (2, 3195450), (3, 2130300), (4, 1597725), (5, 1278180), (6, 1065150), (9, 710100), (10, 639090), (12, 532575), (15, 426060), (18, 355050), (20, 319545), (25, 255636), (27, 236700), (30, 213030), (36, 177525), (45, 142020), (50, 127818), (54, 118350), (60, 106515), (75, 85212), (81, 78900), (90, 71010), (100, 63909), (108, 59175), (135, 47340), (150, 42606), (162, 39450), (180, 35505), (225, 28404), (243, 26300), (263, 24300), (270, 23670), (300, 21303), (324, 19725), (405, 15780), (450, 14202), (486, 13150), (526, 12150), (540, 11835), (675, 9468), (789, 8100), (810, 7890), (900, 7101), (972, 6575), (1052, 6075), (1215, 5260), (1315, 4860), (1350, 4734), (1578, 4050), (1620, 3945), (2025, 3156), (2367, 2700), (2430, 2630)]