202467900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{2129}}^1$

素因数の和:2463

約数の個数: 72

約数和(自身を含む): 587931120

約数和(自身を除く): 385463220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 317, 634, 951, 1268, 1585, 1902, 2129, 3170, 3804, 4258, 4755, 6340, 6387, 7925, 8516, 9510, 10645, 12774, 15850, 19020, 21290, 23775, 25548, 31700, 31935, 42580, 47550, 53225, 63870, 95100, 106450, 127740, 159675, 212900, 319350, 638700, 674893, 1349786, 2024679, 2699572, 3374465, 4049358, 6748930, 8098716, 10123395, 13497860, 16872325, 20246790, 33744650, 40493580, 50616975, 67489300, 101233950, 202467900]

約数ペア:

[(1, 202467900), (2, 101233950), (3, 67489300), (4, 50616975), (5, 40493580), (6, 33744650), (10, 20246790), (12, 16872325), (15, 13497860), (20, 10123395), (25, 8098716), (30, 6748930), (50, 4049358), (60, 3374465), (75, 2699572), (100, 2024679), (150, 1349786), (300, 674893), (317, 638700), (634, 319350), (951, 212900), (1268, 159675), (1585, 127740), (1902, 106450), (2129, 95100), (3170, 63870), (3804, 53225), (4258, 47550), (4755, 42580), (6340, 31935), (6387, 31700), (7925, 25548), (8516, 23775), (9510, 21290), (10645, 19020), (12774, 15850)]