66943650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 177488640

約数和(自身を除く): 110544990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 83, 95, 114, 150, 166, 190, 249, 283, 285, 415, 475, 498, 566, 570, 830, 849, 950, 1245, 1415, 1425, 1577, 1698, 2075, 2490, 2830, 2850, 3154, 4150, 4245, 4731, 5377, 6225, 7075, 7885, 8490, 9462, 10754, 12450, 14150, 15770, 16131, 21225, 23489, 23655, 26885, 32262, 39425, 42450, 46978, 47310, 53770, 70467, 78850, 80655, 117445, 118275, 134425, 140934, 161310, 234890, 236550, 268850, 352335, 403275, 446291, 587225, 704670, 806550, 892582, 1174450, 1338873, 1761675, 2231455, 2677746, 3523350, 4462910, 6694365, 11157275, 13388730, 22314550, 33471825, 66943650]

約数ペア:

[(1, 66943650), (2, 33471825), (3, 22314550), (5, 13388730), (6, 11157275), (10, 6694365), (15, 4462910), (19, 3523350), (25, 2677746), (30, 2231455), (38, 1761675), (50, 1338873), (57, 1174450), (75, 892582), (83, 806550), (95, 704670), (114, 587225), (150, 446291), (166, 403275), (190, 352335), (249, 268850), (283, 236550), (285, 234890), (415, 161310), (475, 140934), (498, 134425), (566, 118275), (570, 117445), (830, 80655), (849, 78850), (950, 70467), (1245, 53770), (1415, 47310), (1425, 46978), (1577, 42450), (1698, 39425), (2075, 32262), (2490, 26885), (2830, 23655), (2850, 23489), (3154, 21225), (4150, 16131), (4245, 15770), (4731, 14150), (5377, 12450), (6225, 10754), (7075, 9462), (7885, 8490)]