1180814220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128629}}^1$

素因数の和:128664

約数の個数: 96

約数和(自身を含む): 3889771200

約数和(自身を除く): 2708956980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 128629, 257258, 385887, 514516, 643145, 771774, 1157661, 1286290, 1543548, 1929435, 2186693, 2315322, 2572580, 3472983, 3858870, 4373386, 4630644, 5788305, 6560079, 6945966, 7717740, 8746772, 10933465, 11576610, 13120158, 13891932, 17364915, 19680237, 21866930, 23153220, 26240316, 32800395, 34729830, 39360474, 43733860, 59040711, 65600790, 69459660, 78720948, 98401185, 118081422, 131201580, 196802370, 236162844, 295203555, 393604740, 590407110, 1180814220]

約数ペア:

[(1, 1180814220), (2, 590407110), (3, 393604740), (4, 295203555), (5, 236162844), (6, 196802370), (9, 131201580), (10, 118081422), (12, 98401185), (15, 78720948), (17, 69459660), (18, 65600790), (20, 59040711), (27, 43733860), (30, 39360474), (34, 34729830), (36, 32800395), (45, 26240316), (51, 23153220), (54, 21866930), (60, 19680237), (68, 17364915), (85, 13891932), (90, 13120158), (102, 11576610), (108, 10933465), (135, 8746772), (153, 7717740), (170, 6945966), (180, 6560079), (204, 5788305), (255, 4630644), (270, 4373386), (306, 3858870), (340, 3472983), (459, 2572580), (510, 2315322), (540, 2186693), (612, 1929435), (765, 1543548), (918, 1286290), (1020, 1157661), (1530, 771774), (1836, 643145), (2295, 514516), (3060, 385887), (4590, 257258), (9180, 128629)]