2521522980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{27961}}^1$

素因数の和:28146

約数の個数: 96

約数和(自身を含む): 7891994880

約数和(自身を除く): 5370471900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 4509, 5010, 6012, 7515, 9018, 10020, 15030, 18036, 22545, 27961, 30060, 45090, 55922, 83883, 90180, 111844, 139805, 167766, 251649, 279610, 335532, 419415, 503298, 559220, 754947, 838830, 1006596, 1258245, 1509894, 1677660, 2516490, 3019788, 3774735, 4669487, 5032980, 7549470, 9338974, 14008461, 15098940, 18677948, 23347435, 28016922, 42025383, 46694870, 56033844, 70042305, 84050766, 93389740, 126076149, 140084610, 168101532, 210126915, 252152298, 280169220, 420253830, 504304596, 630380745, 840507660, 1260761490, 2521522980]

約数ペア:

[(1, 2521522980), (2, 1260761490), (3, 840507660), (4, 630380745), (5, 504304596), (6, 420253830), (9, 280169220), (10, 252152298), (12, 210126915), (15, 168101532), (18, 140084610), (20, 126076149), (27, 93389740), (30, 84050766), (36, 70042305), (45, 56033844), (54, 46694870), (60, 42025383), (90, 28016922), (108, 23347435), (135, 18677948), (167, 15098940), (180, 14008461), (270, 9338974), (334, 7549470), (501, 5032980), (540, 4669487), (668, 3774735), (835, 3019788), (1002, 2516490), (1503, 1677660), (1670, 1509894), (2004, 1258245), (2505, 1006596), (3006, 838830), (3340, 754947), (4509, 559220), (5010, 503298), (6012, 419415), (7515, 335532), (9018, 279610), (10020, 251649), (15030, 167766), (18036, 139805), (22545, 111844), (27961, 90180), (30060, 83883), (45090, 55922)]