75589980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 226652160

約数和(自身を除く): 151062180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 915, 1087, 1140, 1159, 1220, 1830, 2174, 2318, 3261, 3477, 3660, 4348, 4636, 5435, 5795, 6522, 6954, 10870, 11590, 13044, 13908, 16305, 17385, 20653, 21740, 23180, 32610, 34770, 41306, 61959, 65220, 66307, 69540, 82612, 103265, 123918, 132614, 198921, 206530, 247836, 265228, 309795, 331535, 397842, 413060, 619590, 663070, 795684, 994605, 1239180, 1259833, 1326140, 1989210, 2519666, 3779499, 3978420, 5039332, 6299165, 7558998, 12598330, 15117996, 18897495, 25196660, 37794990, 75589980]

約数ペア:

[(1, 75589980), (2, 37794990), (3, 25196660), (4, 18897495), (5, 15117996), (6, 12598330), (10, 7558998), (12, 6299165), (15, 5039332), (19, 3978420), (20, 3779499), (30, 2519666), (38, 1989210), (57, 1326140), (60, 1259833), (61, 1239180), (76, 994605), (95, 795684), (114, 663070), (122, 619590), (183, 413060), (190, 397842), (228, 331535), (244, 309795), (285, 265228), (305, 247836), (366, 206530), (380, 198921), (570, 132614), (610, 123918), (732, 103265), (915, 82612), (1087, 69540), (1140, 66307), (1159, 65220), (1220, 61959), (1830, 41306), (2174, 34770), (2318, 32610), (3261, 23180), (3477, 21740), (3660, 20653), (4348, 17385), (4636, 16305), (5435, 13908), (5795, 13044), (6522, 11590), (6954, 10870)]