2417850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{199}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 6770400

約数和(自身を除く): 4352550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 199, 225, 243, 270, 398, 405, 450, 486, 597, 675, 810, 995, 1194, 1215, 1350, 1791, 1990, 2025, 2430, 2985, 3582, 4050, 4975, 5373, 5970, 6075, 8955, 9950, 10746, 12150, 14925, 16119, 17910, 26865, 29850, 32238, 44775, 48357, 53730, 80595, 89550, 96714, 134325, 161190, 241785, 268650, 402975, 483570, 805950, 1208925, 2417850]

約数ペア:

[(1, 2417850), (2, 1208925), (3, 805950), (5, 483570), (6, 402975), (9, 268650), (10, 241785), (15, 161190), (18, 134325), (25, 96714), (27, 89550), (30, 80595), (45, 53730), (50, 48357), (54, 44775), (75, 32238), (81, 29850), (90, 26865), (135, 17910), (150, 16119), (162, 14925), (199, 12150), (225, 10746), (243, 9950), (270, 8955), (398, 6075), (405, 5970), (450, 5373), (486, 4975), (597, 4050), (675, 3582), (810, 2985), (995, 2430), (1194, 2025), (1215, 1990), (1350, 1791)]