71542650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 188023680

約数和(自身を除く): 116481030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 89, 115, 138, 150, 178, 230, 233, 267, 345, 445, 466, 534, 575, 690, 699, 890, 1150, 1165, 1335, 1398, 1725, 2047, 2225, 2330, 2670, 3450, 3495, 4094, 4450, 5359, 5825, 6141, 6675, 6990, 10235, 10718, 11650, 12282, 13350, 16077, 17475, 20470, 20737, 26795, 30705, 32154, 34950, 41474, 51175, 53590, 61410, 62211, 80385, 102350, 103685, 124422, 133975, 153525, 160770, 207370, 267950, 307050, 311055, 401925, 476951, 518425, 622110, 803850, 953902, 1036850, 1430853, 1555275, 2384755, 2861706, 3110550, 4769510, 7154265, 11923775, 14308530, 23847550, 35771325, 71542650]

約数ペア:

[(1, 71542650), (2, 35771325), (3, 23847550), (5, 14308530), (6, 11923775), (10, 7154265), (15, 4769510), (23, 3110550), (25, 2861706), (30, 2384755), (46, 1555275), (50, 1430853), (69, 1036850), (75, 953902), (89, 803850), (115, 622110), (138, 518425), (150, 476951), (178, 401925), (230, 311055), (233, 307050), (267, 267950), (345, 207370), (445, 160770), (466, 153525), (534, 133975), (575, 124422), (690, 103685), (699, 102350), (890, 80385), (1150, 62211), (1165, 61410), (1335, 53590), (1398, 51175), (1725, 41474), (2047, 34950), (2225, 32154), (2330, 30705), (2670, 26795), (3450, 20737), (3495, 20470), (4094, 17475), (4450, 16077), (5359, 13350), (5825, 12282), (6141, 11650), (6675, 10718), (6990, 10235)]