148098420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 108

約数和(自身を含む): 462469644

約数和(自身を除く): 314371224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 601, 666, 740, 1110, 1202, 1332, 1369, 1665, 1803, 2220, 2404, 2738, 3005, 3330, 3606, 4107, 5409, 5476, 6010, 6660, 6845, 7212, 8214, 9015, 10818, 12020, 12321, 13690, 16428, 18030, 20535, 21636, 22237, 24642, 27045, 27380, 36060, 41070, 44474, 49284, 54090, 61605, 66711, 82140, 88948, 108180, 111185, 123210, 133422, 200133, 222370, 246420, 266844, 333555, 400266, 444740, 667110, 800532, 822769, 1000665, 1334220, 1645538, 2001330, 2468307, 3291076, 4002660, 4113845, 4936614, 7404921, 8227690, 9873228, 12341535, 14809842, 16455380, 24683070, 29619684, 37024605, 49366140, 74049210, 148098420]

約数ペア:

[(1, 148098420), (2, 74049210), (3, 49366140), (4, 37024605), (5, 29619684), (6, 24683070), (9, 16455380), (10, 14809842), (12, 12341535), (15, 9873228), (18, 8227690), (20, 7404921), (30, 4936614), (36, 4113845), (37, 4002660), (45, 3291076), (60, 2468307), (74, 2001330), (90, 1645538), (111, 1334220), (148, 1000665), (180, 822769), (185, 800532), (222, 667110), (333, 444740), (370, 400266), (444, 333555), (555, 266844), (601, 246420), (666, 222370), (740, 200133), (1110, 133422), (1202, 123210), (1332, 111185), (1369, 108180), (1665, 88948), (1803, 82140), (2220, 66711), (2404, 61605), (2738, 54090), (3005, 49284), (3330, 44474), (3606, 41070), (4107, 36060), (5409, 27380), (5476, 27045), (6010, 24642), (6660, 22237), (6845, 21636), (7212, 20535), (8214, 18030), (9015, 16428), (10818, 13690), (12020, 12321)]