37846980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 119011200

約数和(自身を除く): 81164220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 643, 654, 981, 1090, 1286, 1308, 1635, 1929, 1962, 2180, 2572, 2943, 3215, 3270, 3858, 3924, 4905, 5787, 5886, 6430, 6540, 7716, 9645, 9810, 11574, 11772, 12860, 14715, 17361, 19290, 19620, 23148, 28935, 29430, 34722, 38580, 57870, 58860, 69444, 70087, 86805, 115740, 140174, 173610, 210261, 280348, 347220, 350435, 420522, 630783, 700870, 841044, 1051305, 1261566, 1401740, 1892349, 2102610, 2523132, 3153915, 3784698, 4205220, 6307830, 7569396, 9461745, 12615660, 18923490, 37846980]

約数ペア:

[(1, 37846980), (2, 18923490), (3, 12615660), (4, 9461745), (5, 7569396), (6, 6307830), (9, 4205220), (10, 3784698), (12, 3153915), (15, 2523132), (18, 2102610), (20, 1892349), (27, 1401740), (30, 1261566), (36, 1051305), (45, 841044), (54, 700870), (60, 630783), (90, 420522), (108, 350435), (109, 347220), (135, 280348), (180, 210261), (218, 173610), (270, 140174), (327, 115740), (436, 86805), (540, 70087), (545, 69444), (643, 58860), (654, 57870), (981, 38580), (1090, 34722), (1286, 29430), (1308, 28935), (1635, 23148), (1929, 19620), (1962, 19290), (2180, 17361), (2572, 14715), (2943, 12860), (3215, 11772), (3270, 11574), (3858, 9810), (3924, 9645), (4905, 7716), (5787, 6540), (5886, 6430)]