30688230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3213

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 51426330

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3167, 3230, 4845, 6334, 9501, 9690, 15835, 19002, 31670, 47505, 53839, 60173, 95010, 107678, 120346, 161517, 180519, 269195, 300865, 323034, 361038, 538390, 601730, 807585, 902595, 1022941, 1615170, 1805190, 2045882, 3068823, 5114705, 6137646, 10229410, 15344115, 30688230]

約数ペア:

[(1, 30688230), (2, 15344115), (3, 10229410), (5, 6137646), (6, 5114705), (10, 3068823), (15, 2045882), (17, 1805190), (19, 1615170), (30, 1022941), (34, 902595), (38, 807585), (51, 601730), (57, 538390), (85, 361038), (95, 323034), (102, 300865), (114, 269195), (170, 180519), (190, 161517), (255, 120346), (285, 107678), (323, 95010), (510, 60173), (570, 53839), (646, 47505), (969, 31670), (1615, 19002), (1938, 15835), (3167, 9690), (3230, 9501), (4845, 6334)]