89036090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 117805510

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 29, 38, 55, 58, 65, 95, 110, 113, 130, 143, 145, 190, 209, 226, 247, 286, 290, 319, 377, 418, 494, 551, 565, 638, 715, 754, 1045, 1102, 1130, 1235, 1243, 1430, 1469, 1595, 1885, 2090, 2147, 2470, 2486, 2717, 2755, 2938, 3190, 3277, 3770, 4147, 4294, 5434, 5510, 6061, 6215, 6554, 7163, 7345, 8294, 10735, 12122, 12430, 13585, 14326, 14690, 16159, 16385, 20735, 21470, 23617, 27170, 27911, 30305, 32318, 32770, 35815, 36047, 41470, 42601, 47234, 55822, 60610, 62263, 71630, 72094, 78793, 80795, 85202, 118085, 124526, 139555, 157586, 161590, 180235, 213005, 236170, 279110, 307021, 311315, 360470, 393965, 426010, 468611, 614042, 622630, 684893, 787930, 809419, 937222, 1369786, 1535105, 1618838, 2343055, 3070210, 3424465, 4047095, 4686110, 6848930, 8094190, 8903609, 17807218, 44518045, 89036090]

約数ペア:

[(1, 89036090), (2, 44518045), (5, 17807218), (10, 8903609), (11, 8094190), (13, 6848930), (19, 4686110), (22, 4047095), (26, 3424465), (29, 3070210), (38, 2343055), (55, 1618838), (58, 1535105), (65, 1369786), (95, 937222), (110, 809419), (113, 787930), (130, 684893), (143, 622630), (145, 614042), (190, 468611), (209, 426010), (226, 393965), (247, 360470), (286, 311315), (290, 307021), (319, 279110), (377, 236170), (418, 213005), (494, 180235), (551, 161590), (565, 157586), (638, 139555), (715, 124526), (754, 118085), (1045, 85202), (1102, 80795), (1130, 78793), (1235, 72094), (1243, 71630), (1430, 62263), (1469, 60610), (1595, 55822), (1885, 47234), (2090, 42601), (2147, 41470), (2470, 36047), (2486, 35815), (2717, 32770), (2755, 32318), (2938, 30305), (3190, 27911), (3277, 27170), (3770, 23617), (4147, 21470), (4294, 20735), (5434, 16385), (5510, 16159), (6061, 14690), (6215, 14326), (6554, 13585), (7163, 12430), (7345, 12122), (8294, 10735)]