99764700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47507}}^1$

素因数の和:47531

約数の個数: 72

約数和(自身を含む): 329895552

約数和(自身を除く): 230130852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 47507, 95014, 142521, 190028, 237535, 285042, 332549, 475070, 570084, 665098, 712605, 950140, 997647, 1187675, 1330196, 1425210, 1662745, 1995294, 2375350, 2850420, 3325490, 3563025, 3990588, 4750700, 4988235, 6650980, 7126050, 8313725, 9976470, 14252100, 16627450, 19952940, 24941175, 33254900, 49882350, 99764700]

約数ペア:

[(1, 99764700), (2, 49882350), (3, 33254900), (4, 24941175), (5, 19952940), (6, 16627450), (7, 14252100), (10, 9976470), (12, 8313725), (14, 7126050), (15, 6650980), (20, 4988235), (21, 4750700), (25, 3990588), (28, 3563025), (30, 3325490), (35, 2850420), (42, 2375350), (50, 1995294), (60, 1662745), (70, 1425210), (75, 1330196), (84, 1187675), (100, 997647), (105, 950140), (140, 712605), (150, 665098), (175, 570084), (210, 475070), (300, 332549), (350, 285042), (420, 237535), (525, 190028), (700, 142521), (1050, 95014), (2100, 47507)]