125977980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 377798400

約数和(自身を除く): 251820420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 380, 570, 590, 708, 885, 1121, 1140, 1180, 1770, 1873, 2242, 3363, 3540, 3746, 4484, 5605, 5619, 6726, 7492, 9365, 11210, 11238, 13452, 16815, 18730, 22420, 22476, 28095, 33630, 35587, 37460, 56190, 67260, 71174, 106761, 110507, 112380, 142348, 177935, 213522, 221014, 331521, 355870, 427044, 442028, 533805, 552535, 663042, 711740, 1067610, 1105070, 1326084, 1657605, 2099633, 2135220, 2210140, 3315210, 4199266, 6298899, 6630420, 8398532, 10498165, 12597798, 20996330, 25195596, 31494495, 41992660, 62988990, 125977980]

約数ペア:

[(1, 125977980), (2, 62988990), (3, 41992660), (4, 31494495), (5, 25195596), (6, 20996330), (10, 12597798), (12, 10498165), (15, 8398532), (19, 6630420), (20, 6298899), (30, 4199266), (38, 3315210), (57, 2210140), (59, 2135220), (60, 2099633), (76, 1657605), (95, 1326084), (114, 1105070), (118, 1067610), (177, 711740), (190, 663042), (228, 552535), (236, 533805), (285, 442028), (295, 427044), (354, 355870), (380, 331521), (570, 221014), (590, 213522), (708, 177935), (885, 142348), (1121, 112380), (1140, 110507), (1180, 106761), (1770, 71174), (1873, 67260), (2242, 56190), (3363, 37460), (3540, 35587), (3746, 33630), (4484, 28095), (5605, 22476), (5619, 22420), (6726, 18730), (7492, 16815), (9365, 13452), (11210, 11238)]