28192200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2511

約数の個数: 96

約数和(自身を含む): 92032800

約数和(自身を除く): 63840600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2473, 2850, 3800, 4946, 5700, 7419, 9892, 11400, 12365, 14838, 19784, 24730, 29676, 37095, 46987, 49460, 59352, 61825, 74190, 93974, 98920, 123650, 140961, 148380, 185475, 187948, 234935, 247300, 281922, 296760, 370950, 375896, 469870, 494600, 563844, 704805, 741900, 939740, 1127688, 1174675, 1409610, 1483800, 1879480, 2349350, 2819220, 3524025, 4698700, 5638440, 7048050, 9397400, 14096100, 28192200]

約数ペア:

[(1, 28192200), (2, 14096100), (3, 9397400), (4, 7048050), (5, 5638440), (6, 4698700), (8, 3524025), (10, 2819220), (12, 2349350), (15, 1879480), (19, 1483800), (20, 1409610), (24, 1174675), (25, 1127688), (30, 939740), (38, 741900), (40, 704805), (50, 563844), (57, 494600), (60, 469870), (75, 375896), (76, 370950), (95, 296760), (100, 281922), (114, 247300), (120, 234935), (150, 187948), (152, 185475), (190, 148380), (200, 140961), (228, 123650), (285, 98920), (300, 93974), (380, 74190), (456, 61825), (475, 59352), (570, 49460), (600, 46987), (760, 37095), (950, 29676), (1140, 24730), (1425, 19784), (1900, 14838), (2280, 12365), (2473, 11400), (2850, 9892), (3800, 7419), (4946, 5700)]