12087564930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{3209}}^1$

素因数の和:5225

約数の個数: 128

約数和(自身を含む): 36868262400

約数和(自身を除く): 24780697470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1993, 3209, 3986, 5979, 6418, 9627, 9965, 11958, 13951, 16045, 17937, 19254, 19930, 22463, 27902, 28881, 29895, 32090, 35874, 41853, 44926, 48135, 53811, 57762, 59790, 67389, 69755, 83706, 86643, 89685, 96270, 107622, 112315, 125559, 134778, 139510, 144405, 173286, 179370, 202167, 209265, 224630, 251118, 269055, 288810, 336945, 376677, 404334, 418530, 433215, 538110, 606501, 627795, 673890, 753354, 866430, 1010835, 1213002, 1255590, 1883385, 2021670, 3032505, 3766770, 6065010, 6395537, 12791074, 19186611, 31977685, 38373222, 44768759, 57559833, 63955370, 89537518, 95933055, 115119666, 134306277, 172679499, 191866110, 223843795, 268612554, 287799165, 345358998, 402918831, 447687590, 575598330, 671531385, 805837662, 863397495, 1208756493, 1343062770, 1726794990, 2014594155, 2417512986, 4029188310, 6043782465, 12087564930]

約数ペア:

[(1, 12087564930), (2, 6043782465), (3, 4029188310), (5, 2417512986), (6, 2014594155), (7, 1726794990), (9, 1343062770), (10, 1208756493), (14, 863397495), (15, 805837662), (18, 671531385), (21, 575598330), (27, 447687590), (30, 402918831), (35, 345358998), (42, 287799165), (45, 268612554), (54, 223843795), (63, 191866110), (70, 172679499), (90, 134306277), (105, 115119666), (126, 95933055), (135, 89537518), (189, 63955370), (210, 57559833), (270, 44768759), (315, 38373222), (378, 31977685), (630, 19186611), (945, 12791074), (1890, 6395537), (1993, 6065010), (3209, 3766770), (3986, 3032505), (5979, 2021670), (6418, 1883385), (9627, 1255590), (9965, 1213002), (11958, 1010835), (13951, 866430), (16045, 753354), (17937, 673890), (19254, 627795), (19930, 606501), (22463, 538110), (27902, 433215), (28881, 418530), (29895, 404334), (32090, 376677), (35874, 336945), (41853, 288810), (44926, 269055), (48135, 251118), (53811, 224630), (57762, 209265), (59790, 202167), (67389, 179370), (69755, 173286), (83706, 144405), (86643, 139510), (89685, 134778), (96270, 125559), (107622, 112315)]