885288801420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{33008531}}^1$

素因数の和:33008695

約数の個数: 72

約数和(自身を含む): 2703398770800

約数和(自身を除く): 1818109969380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 5364, 6705, 8940, 13410, 26820, 33008531, 66017062, 99025593, 132034124, 165042655, 198051186, 297076779, 330085310, 396102372, 495127965, 594153558, 660170620, 990255930, 1188307116, 1485383895, 1980511860, 2970767790, 4918271119, 5941535580, 9836542238, 14754813357, 19673084476, 24591355595, 29509626714, 44264440071, 49182711190, 59019253428, 73774066785, 88528880142, 98365422380, 147548133570, 177057760284, 221322200355, 295096267140, 442644400710, 885288801420]

約数ペア:

[(1, 885288801420), (2, 442644400710), (3, 295096267140), (4, 221322200355), (5, 177057760284), (6, 147548133570), (9, 98365422380), (10, 88528880142), (12, 73774066785), (15, 59019253428), (18, 49182711190), (20, 44264440071), (30, 29509626714), (36, 24591355595), (45, 19673084476), (60, 14754813357), (90, 9836542238), (149, 5941535580), (180, 4918271119), (298, 2970767790), (447, 1980511860), (596, 1485383895), (745, 1188307116), (894, 990255930), (1341, 660170620), (1490, 594153558), (1788, 495127965), (2235, 396102372), (2682, 330085310), (2980, 297076779), (4470, 198051186), (5364, 165042655), (6705, 132034124), (8940, 99025593), (13410, 66017062), (26820, 33008531)]