30360160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6167

約数の個数: 48

約数和(自身を含む): 74051712

約数和(自身を除く): 43691552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6121, 12242, 24484, 30605, 48968, 61210, 97936, 122420, 189751, 195872, 244840, 379502, 489680, 759004, 948755, 979360, 1518008, 1897510, 3036016, 3795020, 6072032, 7590040, 15180080, 30360160]

約数ペア:

[(1, 30360160), (2, 15180080), (4, 7590040), (5, 6072032), (8, 3795020), (10, 3036016), (16, 1897510), (20, 1518008), (31, 979360), (32, 948755), (40, 759004), (62, 489680), (80, 379502), (124, 244840), (155, 195872), (160, 189751), (248, 122420), (310, 97936), (496, 61210), (620, 48968), (992, 30605), (1240, 24484), (2480, 12242), (4960, 6121)]