201462900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{4507}}^1$

素因数の和:4673

約数の個数: 72

約数和(自身を含む): 586941600

約数和(自身を除く): 385478700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 3725, 4470, 4507, 7450, 8940, 9014, 11175, 13521, 14900, 18028, 22350, 22535, 27042, 44700, 45070, 54084, 67605, 90140, 112675, 135210, 225350, 270420, 338025, 450700, 671543, 676050, 1343086, 1352100, 2014629, 2686172, 3357715, 4029258, 6715430, 8058516, 10073145, 13430860, 16788575, 20146290, 33577150, 40292580, 50365725, 67154300, 100731450, 201462900]

約数ペア:

[(1, 201462900), (2, 100731450), (3, 67154300), (4, 50365725), (5, 40292580), (6, 33577150), (10, 20146290), (12, 16788575), (15, 13430860), (20, 10073145), (25, 8058516), (30, 6715430), (50, 4029258), (60, 3357715), (75, 2686172), (100, 2014629), (149, 1352100), (150, 1343086), (298, 676050), (300, 671543), (447, 450700), (596, 338025), (745, 270420), (894, 225350), (1490, 135210), (1788, 112675), (2235, 90140), (2980, 67605), (3725, 54084), (4470, 45070), (4507, 44700), (7450, 27042), (8940, 22535), (9014, 22350), (11175, 18028), (13521, 14900)]