1328100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 4062240

約数和(自身を除く): 2734140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 233, 285, 300, 380, 466, 475, 570, 699, 932, 950, 1140, 1165, 1398, 1425, 1900, 2330, 2796, 2850, 3495, 4427, 4660, 5700, 5825, 6990, 8854, 11650, 13281, 13980, 17475, 17708, 22135, 23300, 26562, 34950, 44270, 53124, 66405, 69900, 88540, 110675, 132810, 221350, 265620, 332025, 442700, 664050, 1328100]

約数ペア:

[(1, 1328100), (2, 664050), (3, 442700), (4, 332025), (5, 265620), (6, 221350), (10, 132810), (12, 110675), (15, 88540), (19, 69900), (20, 66405), (25, 53124), (30, 44270), (38, 34950), (50, 26562), (57, 23300), (60, 22135), (75, 17708), (76, 17475), (95, 13980), (100, 13281), (114, 11650), (150, 8854), (190, 6990), (228, 5825), (233, 5700), (285, 4660), (300, 4427), (380, 3495), (466, 2850), (475, 2796), (570, 2330), (699, 1900), (932, 1425), (950, 1398), (1140, 1165)]