371534220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13147}}^1$

素因数の和:13319

約数の個数: 72

約数和(自身を含む): 1134251664

約数和(自身を除く): 762717444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 13147, 14130, 26294, 28260, 39441, 52588, 65735, 78882, 118323, 131470, 157764, 197205, 236646, 262940, 394410, 473292, 591615, 788820, 1183230, 2064079, 2366460, 4128158, 6192237, 8256316, 10320395, 12384474, 18576711, 20640790, 24768948, 30961185, 37153422, 41281580, 61922370, 74306844, 92883555, 123844740, 185767110, 371534220]

約数ペア:

[(1, 371534220), (2, 185767110), (3, 123844740), (4, 92883555), (5, 74306844), (6, 61922370), (9, 41281580), (10, 37153422), (12, 30961185), (15, 24768948), (18, 20640790), (20, 18576711), (30, 12384474), (36, 10320395), (45, 8256316), (60, 6192237), (90, 4128158), (157, 2366460), (180, 2064079), (314, 1183230), (471, 788820), (628, 591615), (785, 473292), (942, 394410), (1413, 262940), (1570, 236646), (1884, 197205), (2355, 157764), (2826, 131470), (3140, 118323), (4710, 78882), (5652, 65735), (7065, 52588), (9420, 39441), (13147, 28260), (14130, 26294)]