1468620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 4586400

約数和(自身を除く): 3117780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 199, 205, 246, 369, 398, 410, 492, 597, 615, 738, 796, 820, 995, 1194, 1230, 1476, 1791, 1845, 1990, 2388, 2460, 2985, 3582, 3690, 3980, 5970, 7164, 7380, 8159, 8955, 11940, 16318, 17910, 24477, 32636, 35820, 40795, 48954, 73431, 81590, 97908, 122385, 146862, 163180, 244770, 293724, 367155, 489540, 734310, 1468620]

約数ペア:

[(1, 1468620), (2, 734310), (3, 489540), (4, 367155), (5, 293724), (6, 244770), (9, 163180), (10, 146862), (12, 122385), (15, 97908), (18, 81590), (20, 73431), (30, 48954), (36, 40795), (41, 35820), (45, 32636), (60, 24477), (82, 17910), (90, 16318), (123, 11940), (164, 8955), (180, 8159), (199, 7380), (205, 7164), (246, 5970), (369, 3980), (398, 3690), (410, 3582), (492, 2985), (597, 2460), (615, 2388), (738, 1990), (796, 1845), (820, 1791), (995, 1476), (1194, 1230)]