2912100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 8936928

約数和(自身を除く): 6024828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 571, 850, 1020, 1142, 1275, 1700, 1713, 2284, 2550, 2855, 3426, 5100, 5710, 6852, 8565, 9707, 11420, 14275, 17130, 19414, 28550, 29121, 34260, 38828, 42825, 48535, 57100, 58242, 85650, 97070, 116484, 145605, 171300, 194140, 242675, 291210, 485350, 582420, 728025, 970700, 1456050, 2912100]

約数ペア:

[(1, 2912100), (2, 1456050), (3, 970700), (4, 728025), (5, 582420), (6, 485350), (10, 291210), (12, 242675), (15, 194140), (17, 171300), (20, 145605), (25, 116484), (30, 97070), (34, 85650), (50, 58242), (51, 57100), (60, 48535), (68, 42825), (75, 38828), (85, 34260), (100, 29121), (102, 28550), (150, 19414), (170, 17130), (204, 14275), (255, 11420), (300, 9707), (340, 8565), (425, 6852), (510, 5710), (571, 5100), (850, 3426), (1020, 2855), (1142, 2550), (1275, 2284), (1700, 1713)]