90268620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6135

約数の個数: 96

約数和(自身を含む): 286567680

約数和(自身を除く): 196299060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 6091, 7410, 12182, 14820, 18273, 24364, 30455, 36546, 60910, 73092, 79183, 91365, 115729, 121820, 158366, 182730, 231458, 237549, 316732, 347187, 365460, 395915, 462916, 475098, 578645, 694374, 791830, 950196, 1157290, 1187745, 1388748, 1504477, 1583660, 1735935, 2314580, 2375490, 3008954, 3471870, 4513431, 4750980, 6017908, 6943740, 7522385, 9026862, 15044770, 18053724, 22567155, 30089540, 45134310, 90268620]

約数ペア:

[(1, 90268620), (2, 45134310), (3, 30089540), (4, 22567155), (5, 18053724), (6, 15044770), (10, 9026862), (12, 7522385), (13, 6943740), (15, 6017908), (19, 4750980), (20, 4513431), (26, 3471870), (30, 3008954), (38, 2375490), (39, 2314580), (52, 1735935), (57, 1583660), (60, 1504477), (65, 1388748), (76, 1187745), (78, 1157290), (95, 950196), (114, 791830), (130, 694374), (156, 578645), (190, 475098), (195, 462916), (228, 395915), (247, 365460), (260, 347187), (285, 316732), (380, 237549), (390, 231458), (494, 182730), (570, 158366), (741, 121820), (780, 115729), (988, 91365), (1140, 79183), (1235, 73092), (1482, 60910), (2470, 36546), (2964, 30455), (3705, 24364), (4940, 18273), (6091, 14820), (7410, 12182)]