83261250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2467}}^1$

素因数の和:2498

約数の個数: 80

約数和(自身を含む): 231300960

約数和(自身を除く): 148039710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2467, 3375, 3750, 4934, 5625, 6750, 7401, 11250, 12335, 14802, 16875, 22203, 24670, 33750, 37005, 44406, 61675, 66609, 74010, 111015, 123350, 133218, 185025, 222030, 308375, 333045, 370050, 555075, 616750, 666090, 925125, 1110150, 1541875, 1665225, 1850250, 2775375, 3083750, 3330450, 4625625, 5550750, 8326125, 9251250, 13876875, 16652250, 27753750, 41630625, 83261250]

約数ペア:

[(1, 83261250), (2, 41630625), (3, 27753750), (5, 16652250), (6, 13876875), (9, 9251250), (10, 8326125), (15, 5550750), (18, 4625625), (25, 3330450), (27, 3083750), (30, 2775375), (45, 1850250), (50, 1665225), (54, 1541875), (75, 1110150), (90, 925125), (125, 666090), (135, 616750), (150, 555075), (225, 370050), (250, 333045), (270, 308375), (375, 222030), (450, 185025), (625, 133218), (675, 123350), (750, 111015), (1125, 74010), (1250, 66609), (1350, 61675), (1875, 44406), (2250, 37005), (2467, 33750), (3375, 24670), (3750, 22203), (4934, 16875), (5625, 14802), (6750, 12335), (7401, 11250)]