12913350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 35354880

約数和(自身を除く): 22441530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 197, 230, 285, 345, 394, 437, 475, 570, 575, 591, 690, 874, 950, 985, 1150, 1182, 1311, 1425, 1725, 1970, 2185, 2622, 2850, 2955, 3450, 3743, 4370, 4531, 4925, 5910, 6555, 7486, 9062, 9850, 10925, 11229, 13110, 13593, 14775, 18715, 21850, 22458, 22655, 27186, 29550, 32775, 37430, 45310, 56145, 65550, 67965, 86089, 93575, 112290, 113275, 135930, 172178, 187150, 226550, 258267, 280725, 339825, 430445, 516534, 561450, 679650, 860890, 1291335, 2152225, 2582670, 4304450, 6456675, 12913350]

約数ペア:

[(1, 12913350), (2, 6456675), (3, 4304450), (5, 2582670), (6, 2152225), (10, 1291335), (15, 860890), (19, 679650), (23, 561450), (25, 516534), (30, 430445), (38, 339825), (46, 280725), (50, 258267), (57, 226550), (69, 187150), (75, 172178), (95, 135930), (114, 113275), (115, 112290), (138, 93575), (150, 86089), (190, 67965), (197, 65550), (230, 56145), (285, 45310), (345, 37430), (394, 32775), (437, 29550), (475, 27186), (570, 22655), (575, 22458), (591, 21850), (690, 18715), (874, 14775), (950, 13593), (985, 13110), (1150, 11229), (1182, 10925), (1311, 9850), (1425, 9062), (1725, 7486), (1970, 6555), (2185, 5910), (2622, 4925), (2850, 4531), (2955, 4370), (3450, 3743)]