136535180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 295923936

約数和(自身を除く): 159388756

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 307, 370, 601, 614, 740, 1202, 1228, 1535, 2404, 3005, 3070, 6010, 6140, 11359, 12020, 22237, 22718, 44474, 45436, 56795, 88948, 111185, 113590, 184507, 222370, 227180, 369014, 444740, 738028, 922535, 1845070, 3690140, 6826759, 13653518, 27307036, 34133795, 68267590, 136535180]

約数ペア:

[(1, 136535180), (2, 68267590), (4, 34133795), (5, 27307036), (10, 13653518), (20, 6826759), (37, 3690140), (74, 1845070), (148, 922535), (185, 738028), (307, 444740), (370, 369014), (601, 227180), (614, 222370), (740, 184507), (1202, 113590), (1228, 111185), (1535, 88948), (2404, 56795), (3005, 45436), (3070, 44474), (6010, 22718), (6140, 22237), (11359, 12020)]