12799350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 37200000

約数和(自身を除く): 24400650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 499, 513, 570, 675, 855, 950, 998, 1026, 1350, 1425, 1497, 1710, 2495, 2565, 2850, 2994, 4275, 4491, 4990, 5130, 7485, 8550, 8982, 9481, 12475, 12825, 13473, 14970, 18962, 22455, 24950, 25650, 26946, 28443, 37425, 44910, 47405, 56886, 67365, 74850, 85329, 94810, 112275, 134730, 142215, 170658, 224550, 237025, 255987, 284430, 336825, 426645, 474050, 511974, 673650, 711075, 853290, 1279935, 1422150, 2133225, 2559870, 4266450, 6399675, 12799350]

約数ペア:

[(1, 12799350), (2, 6399675), (3, 4266450), (5, 2559870), (6, 2133225), (9, 1422150), (10, 1279935), (15, 853290), (18, 711075), (19, 673650), (25, 511974), (27, 474050), (30, 426645), (38, 336825), (45, 284430), (50, 255987), (54, 237025), (57, 224550), (75, 170658), (90, 142215), (95, 134730), (114, 112275), (135, 94810), (150, 85329), (171, 74850), (190, 67365), (225, 56886), (270, 47405), (285, 44910), (342, 37425), (450, 28443), (475, 26946), (499, 25650), (513, 24950), (570, 22455), (675, 18962), (855, 14970), (950, 13473), (998, 12825), (1026, 12475), (1350, 9481), (1425, 8982), (1497, 8550), (1710, 7485), (2495, 5130), (2565, 4990), (2850, 4491), (2994, 4275)]