16181730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9495

約数の個数: 48

約数和(自身を含む): 44291520

約数和(自身を除く): 28109790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9463, 18926, 28389, 47315, 56778, 85167, 94630, 141945, 170334, 179797, 283890, 359594, 425835, 539391, 851670, 898985, 1078782, 1618173, 1797970, 2696955, 3236346, 5393910, 8090865, 16181730]

約数ペア:

[(1, 16181730), (2, 8090865), (3, 5393910), (5, 3236346), (6, 2696955), (9, 1797970), (10, 1618173), (15, 1078782), (18, 898985), (19, 851670), (30, 539391), (38, 425835), (45, 359594), (57, 283890), (90, 179797), (95, 170334), (114, 141945), (171, 94630), (190, 85167), (285, 56778), (342, 47315), (570, 28389), (855, 18926), (1710, 9463)]