30508736820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{111533}}^1$

素因数の和:111689

約数の個数: 96

約数和(自身を含む): 88142197248

約数和(自身を除く): 57633460428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 97, 141, 188, 194, 235, 282, 291, 388, 470, 485, 564, 582, 705, 940, 970, 1164, 1410, 1455, 1940, 2820, 2910, 4559, 5820, 9118, 13677, 18236, 22795, 27354, 45590, 54708, 68385, 91180, 111533, 136770, 223066, 273540, 334599, 446132, 557665, 669198, 1115330, 1338396, 1672995, 2230660, 3345990, 5242051, 6691980, 10484102, 10818701, 15726153, 20968204, 21637402, 26210255, 31452306, 32456103, 43274804, 52420510, 54093505, 62904612, 64912206, 78630765, 104841020, 108187010, 129824412, 157261530, 162280515, 216374020, 314523060, 324561030, 508478947, 649122060, 1016957894, 1525436841, 2033915788, 2542394735, 3050873682, 5084789470, 6101747364, 7627184205, 10169578940, 15254368410, 30508736820]

約数ペア:

[(1, 30508736820), (2, 15254368410), (3, 10169578940), (4, 7627184205), (5, 6101747364), (6, 5084789470), (10, 3050873682), (12, 2542394735), (15, 2033915788), (20, 1525436841), (30, 1016957894), (47, 649122060), (60, 508478947), (94, 324561030), (97, 314523060), (141, 216374020), (188, 162280515), (194, 157261530), (235, 129824412), (282, 108187010), (291, 104841020), (388, 78630765), (470, 64912206), (485, 62904612), (564, 54093505), (582, 52420510), (705, 43274804), (940, 32456103), (970, 31452306), (1164, 26210255), (1410, 21637402), (1455, 20968204), (1940, 15726153), (2820, 10818701), (2910, 10484102), (4559, 6691980), (5820, 5242051), (9118, 3345990), (13677, 2230660), (18236, 1672995), (22795, 1338396), (27354, 1115330), (45590, 669198), (54708, 557665), (68385, 446132), (91180, 334599), (111533, 273540), (136770, 223066)]