3929580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 12902400

約数和(自身を除く): 8972820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 383, 513, 540, 570, 684, 766, 855, 1026, 1140, 1149, 1532, 1710, 1915, 2052, 2298, 2565, 3420, 3447, 3830, 4596, 5130, 5745, 6894, 7277, 7660, 10260, 10341, 11490, 13788, 14554, 17235, 20682, 21831, 22980, 29108, 34470, 36385, 41364, 43662, 51705, 65493, 68940, 72770, 87324, 103410, 109155, 130986, 145540, 196479, 206820, 218310, 261972, 327465, 392958, 436620, 654930, 785916, 982395, 1309860, 1964790, 3929580]

約数ペア:

[(1, 3929580), (2, 1964790), (3, 1309860), (4, 982395), (5, 785916), (6, 654930), (9, 436620), (10, 392958), (12, 327465), (15, 261972), (18, 218310), (19, 206820), (20, 196479), (27, 145540), (30, 130986), (36, 109155), (38, 103410), (45, 87324), (54, 72770), (57, 68940), (60, 65493), (76, 51705), (90, 43662), (95, 41364), (108, 36385), (114, 34470), (135, 29108), (171, 22980), (180, 21831), (190, 20682), (228, 17235), (270, 14554), (285, 13788), (342, 11490), (380, 10341), (383, 10260), (513, 7660), (540, 7277), (570, 6894), (684, 5745), (766, 5130), (855, 4596), (1026, 3830), (1140, 3447), (1149, 3420), (1532, 2565), (1710, 2298), (1915, 2052)]