22748580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 71635200

約数和(自身を除く): 48886620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 409, 412, 515, 540, 618, 818, 927, 1030, 1227, 1236, 1545, 1636, 1854, 2045, 2060, 2454, 2781, 3090, 3681, 3708, 4090, 4635, 4908, 5562, 6135, 6180, 7362, 8180, 9270, 11043, 11124, 12270, 13905, 14724, 18405, 18540, 22086, 24540, 27810, 36810, 42127, 44172, 55215, 55620, 73620, 84254, 110430, 126381, 168508, 210635, 220860, 252762, 379143, 421270, 505524, 631905, 758286, 842540, 1137429, 1263810, 1516572, 1895715, 2274858, 2527620, 3791430, 4549716, 5687145, 7582860, 11374290, 22748580]

約数ペア:

[(1, 22748580), (2, 11374290), (3, 7582860), (4, 5687145), (5, 4549716), (6, 3791430), (9, 2527620), (10, 2274858), (12, 1895715), (15, 1516572), (18, 1263810), (20, 1137429), (27, 842540), (30, 758286), (36, 631905), (45, 505524), (54, 421270), (60, 379143), (90, 252762), (103, 220860), (108, 210635), (135, 168508), (180, 126381), (206, 110430), (270, 84254), (309, 73620), (409, 55620), (412, 55215), (515, 44172), (540, 42127), (618, 36810), (818, 27810), (927, 24540), (1030, 22086), (1227, 18540), (1236, 18405), (1545, 14724), (1636, 13905), (1854, 12270), (2045, 11124), (2060, 11043), (2454, 9270), (2781, 8180), (3090, 7362), (3681, 6180), (3708, 6135), (4090, 5562), (4635, 4908)]