1172844900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{434387}}^1$

素因数の和:434410

約数の個数: 72

約数和(自身を含む): 3770487840

約数和(自身を除く): 2597642940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 434387, 868774, 1303161, 1737548, 2171935, 2606322, 3909483, 4343870, 5212644, 6515805, 7818966, 8687740, 10859675, 11728449, 13031610, 15637932, 19547415, 21719350, 23456898, 26063220, 32579025, 39094830, 43438700, 46913796, 58642245, 65158050, 78189660, 97737075, 117284490, 130316100, 195474150, 234568980, 293211225, 390948300, 586422450, 1172844900]

約数ペア:

[(1, 1172844900), (2, 586422450), (3, 390948300), (4, 293211225), (5, 234568980), (6, 195474150), (9, 130316100), (10, 117284490), (12, 97737075), (15, 78189660), (18, 65158050), (20, 58642245), (25, 46913796), (27, 43438700), (30, 39094830), (36, 32579025), (45, 26063220), (50, 23456898), (54, 21719350), (60, 19547415), (75, 15637932), (90, 13031610), (100, 11728449), (108, 10859675), (135, 8687740), (150, 7818966), (180, 6515805), (225, 5212644), (270, 4343870), (300, 3909483), (450, 2606322), (540, 2171935), (675, 1737548), (900, 1303161), (1350, 868774), (2700, 434387)]