11438100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 36560160

約数和(自身を除く): 25122060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 179, 180, 213, 225, 284, 300, 355, 358, 426, 450, 537, 639, 710, 716, 852, 895, 900, 1065, 1074, 1278, 1420, 1611, 1775, 1790, 2130, 2148, 2556, 2685, 3195, 3222, 3550, 3580, 4260, 4475, 5325, 5370, 6390, 6444, 7100, 8055, 8950, 10650, 10740, 12709, 12780, 13425, 15975, 16110, 17900, 21300, 25418, 26850, 31950, 32220, 38127, 40275, 50836, 53700, 63545, 63900, 76254, 80550, 114381, 127090, 152508, 161100, 190635, 228762, 254180, 317725, 381270, 457524, 571905, 635450, 762540, 953175, 1143810, 1270900, 1906350, 2287620, 2859525, 3812700, 5719050, 11438100]

約数ペア:

[(1, 11438100), (2, 5719050), (3, 3812700), (4, 2859525), (5, 2287620), (6, 1906350), (9, 1270900), (10, 1143810), (12, 953175), (15, 762540), (18, 635450), (20, 571905), (25, 457524), (30, 381270), (36, 317725), (45, 254180), (50, 228762), (60, 190635), (71, 161100), (75, 152508), (90, 127090), (100, 114381), (142, 80550), (150, 76254), (179, 63900), (180, 63545), (213, 53700), (225, 50836), (284, 40275), (300, 38127), (355, 32220), (358, 31950), (426, 26850), (450, 25418), (537, 21300), (639, 17900), (710, 16110), (716, 15975), (852, 13425), (895, 12780), (900, 12709), (1065, 10740), (1074, 10650), (1278, 8950), (1420, 8055), (1611, 7100), (1775, 6444), (1790, 6390), (2130, 5370), (2148, 5325), (2556, 4475), (2685, 4260), (3195, 3580), (3222, 3550)]