109587240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43487}}^1$

素因数の和:43511

約数の個数: 96

約数和(自身を含む): 407047680

約数和(自身を除く): 297460440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 43487, 86974, 130461, 173948, 217435, 260922, 304409, 347896, 391383, 434870, 521844, 608818, 652305, 782766, 869740, 913227, 1043688, 1217636, 1304610, 1522045, 1565532, 1739480, 1826454, 1956915, 2435272, 2609220, 2739681, 3044090, 3131064, 3652908, 3913830, 4566135, 5218440, 5479362, 6088180, 7305816, 7827660, 9132270, 10958724, 12176360, 13698405, 15655320, 18264540, 21917448, 27396810, 36529080, 54793620, 109587240]

約数ペア:

[(1, 109587240), (2, 54793620), (3, 36529080), (4, 27396810), (5, 21917448), (6, 18264540), (7, 15655320), (8, 13698405), (9, 12176360), (10, 10958724), (12, 9132270), (14, 7827660), (15, 7305816), (18, 6088180), (20, 5479362), (21, 5218440), (24, 4566135), (28, 3913830), (30, 3652908), (35, 3131064), (36, 3044090), (40, 2739681), (42, 2609220), (45, 2435272), (56, 1956915), (60, 1826454), (63, 1739480), (70, 1565532), (72, 1522045), (84, 1304610), (90, 1217636), (105, 1043688), (120, 913227), (126, 869740), (140, 782766), (168, 652305), (180, 608818), (210, 521844), (252, 434870), (280, 391383), (315, 347896), (360, 304409), (420, 260922), (504, 217435), (630, 173948), (840, 130461), (1260, 86974), (2520, 43487)]