27507060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 103219200

約数和(自身を除く): 75712140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 383, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 766, 798, 855, 945, 1026, 1140, 1149, 1197, 1260, 1330, 1532, 1596, 1710, 1890, 1915, 1995, 2052, 2298, 2394, 2565, 2660, 2681, 3420, 3447, 3591, 3780, 3830, 3990, 4596, 4788, 5130, 5362, 5745, 5985, 6894, 7182, 7277, 7660, 7980, 8043, 10260, 10341, 10724, 11490, 11970, 13405, 13788, 14364, 14554, 16086, 17235, 17955, 20682, 21831, 22980, 23940, 24129, 26810, 29108, 32172, 34470, 35910, 36385, 40215, 41364, 43662, 48258, 50939, 51705, 53620, 65493, 68940, 71820, 72387, 72770, 80430, 87324, 96516, 101878, 103410, 109155, 120645, 130986, 144774, 145540, 152817, 160860, 196479, 203756, 206820, 218310, 241290, 254695, 261972, 289548, 305634, 327465, 361935, 392958, 436620, 458451, 482580, 509390, 611268, 654930, 723870, 764085, 785916, 916902, 982395, 1018780, 1309860, 1375353, 1447740, 1528170, 1833804, 1964790, 2292255, 2750706, 3056340, 3929580, 4584510, 5501412, 6876765, 9169020, 13753530, 27507060]

約数ペア:

[(1, 27507060), (2, 13753530), (3, 9169020), (4, 6876765), (5, 5501412), (6, 4584510), (7, 3929580), (9, 3056340), (10, 2750706), (12, 2292255), (14, 1964790), (15, 1833804), (18, 1528170), (19, 1447740), (20, 1375353), (21, 1309860), (27, 1018780), (28, 982395), (30, 916902), (35, 785916), (36, 764085), (38, 723870), (42, 654930), (45, 611268), (54, 509390), (57, 482580), (60, 458451), (63, 436620), (70, 392958), (76, 361935), (84, 327465), (90, 305634), (95, 289548), (105, 261972), (108, 254695), (114, 241290), (126, 218310), (133, 206820), (135, 203756), (140, 196479), (171, 160860), (180, 152817), (189, 145540), (190, 144774), (210, 130986), (228, 120645), (252, 109155), (266, 103410), (270, 101878), (285, 96516), (315, 87324), (342, 80430), (378, 72770), (380, 72387), (383, 71820), (399, 68940), (420, 65493), (513, 53620), (532, 51705), (540, 50939), (570, 48258), (630, 43662), (665, 41364), (684, 40215), (756, 36385), (766, 35910), (798, 34470), (855, 32172), (945, 29108), (1026, 26810), (1140, 24129), (1149, 23940), (1197, 22980), (1260, 21831), (1330, 20682), (1532, 17955), (1596, 17235), (1710, 16086), (1890, 14554), (1915, 14364), (1995, 13788), (2052, 13405), (2298, 11970), (2394, 11490), (2565, 10724), (2660, 10341), (2681, 10260), (3420, 8043), (3447, 7980), (3591, 7660), (3780, 7277), (3830, 7182), (3990, 6894), (4596, 5985), (4788, 5745), (5130, 5362)]