20100708300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{228677}}^1$

素因数の和:228987

約数の個数: 72

約数和(自身を含む): 58356796176

約数和(自身を除く): 38256087876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 293, 300, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 7325, 8790, 14650, 17580, 21975, 29300, 43950, 87900, 228677, 457354, 686031, 914708, 1143385, 1372062, 2286770, 2744124, 3430155, 4573540, 5716925, 6860310, 11433850, 13720620, 17150775, 22867700, 34301550, 67002361, 68603100, 134004722, 201007083, 268009444, 335011805, 402014166, 670023610, 804028332, 1005035415, 1340047220, 1675059025, 2010070830, 3350118050, 4020141660, 5025177075, 6700236100, 10050354150, 20100708300]

約数ペア:

[(1, 20100708300), (2, 10050354150), (3, 6700236100), (4, 5025177075), (5, 4020141660), (6, 3350118050), (10, 2010070830), (12, 1675059025), (15, 1340047220), (20, 1005035415), (25, 804028332), (30, 670023610), (50, 402014166), (60, 335011805), (75, 268009444), (100, 201007083), (150, 134004722), (293, 68603100), (300, 67002361), (586, 34301550), (879, 22867700), (1172, 17150775), (1465, 13720620), (1758, 11433850), (2930, 6860310), (3516, 5716925), (4395, 4573540), (5860, 3430155), (7325, 2744124), (8790, 2286770), (14650, 1372062), (17580, 1143385), (21975, 914708), (29300, 686031), (43950, 457354), (87900, 228677)]