40108620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 79399860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 151, 190, 228, 233, 285, 302, 380, 453, 466, 570, 604, 699, 755, 906, 932, 1140, 1165, 1398, 1510, 1812, 2265, 2330, 2796, 2869, 3020, 3495, 4427, 4530, 4660, 5738, 6990, 8607, 8854, 9060, 11476, 13281, 13980, 14345, 17214, 17708, 22135, 26562, 28690, 34428, 35183, 43035, 44270, 53124, 57380, 66405, 70366, 86070, 88540, 105549, 132810, 140732, 172140, 175915, 211098, 265620, 351830, 422196, 527745, 668477, 703660, 1055490, 1336954, 2005431, 2110980, 2673908, 3342385, 4010862, 6684770, 8021724, 10027155, 13369540, 20054310, 40108620]

約数ペア:

[(1, 40108620), (2, 20054310), (3, 13369540), (4, 10027155), (5, 8021724), (6, 6684770), (10, 4010862), (12, 3342385), (15, 2673908), (19, 2110980), (20, 2005431), (30, 1336954), (38, 1055490), (57, 703660), (60, 668477), (76, 527745), (95, 422196), (114, 351830), (151, 265620), (190, 211098), (228, 175915), (233, 172140), (285, 140732), (302, 132810), (380, 105549), (453, 88540), (466, 86070), (570, 70366), (604, 66405), (699, 57380), (755, 53124), (906, 44270), (932, 43035), (1140, 35183), (1165, 34428), (1398, 28690), (1510, 26562), (1812, 22135), (2265, 17708), (2330, 17214), (2796, 14345), (2869, 13980), (3020, 13281), (3495, 11476), (4427, 9060), (4530, 8854), (4660, 8607), (5738, 6990)]