105689820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 305980416

約数和(自身を除く): 200290596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 67, 122, 134, 183, 201, 244, 268, 305, 335, 366, 402, 431, 610, 670, 732, 804, 862, 915, 1005, 1220, 1293, 1340, 1724, 1830, 2010, 2155, 2586, 3660, 4020, 4087, 4310, 5172, 6465, 8174, 8620, 12261, 12930, 16348, 20435, 24522, 25860, 26291, 28877, 40870, 49044, 52582, 57754, 61305, 78873, 81740, 86631, 105164, 115508, 122610, 131455, 144385, 157746, 173262, 245220, 262910, 288770, 315492, 346524, 394365, 433155, 525820, 577540, 788730, 866310, 1577460, 1732620, 1761497, 3522994, 5284491, 7045988, 8807485, 10568982, 17614970, 21137964, 26422455, 35229940, 52844910, 105689820]

約数ペア:

[(1, 105689820), (2, 52844910), (3, 35229940), (4, 26422455), (5, 21137964), (6, 17614970), (10, 10568982), (12, 8807485), (15, 7045988), (20, 5284491), (30, 3522994), (60, 1761497), (61, 1732620), (67, 1577460), (122, 866310), (134, 788730), (183, 577540), (201, 525820), (244, 433155), (268, 394365), (305, 346524), (335, 315492), (366, 288770), (402, 262910), (431, 245220), (610, 173262), (670, 157746), (732, 144385), (804, 131455), (862, 122610), (915, 115508), (1005, 105164), (1220, 86631), (1293, 81740), (1340, 78873), (1724, 61305), (1830, 57754), (2010, 52582), (2155, 49044), (2586, 40870), (3660, 28877), (4020, 26291), (4087, 25860), (4310, 24522), (5172, 20435), (6465, 16348), (8174, 12930), (8620, 12261)]