162448290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{94999}}^1$

素因数の和:95031

約数の個数: 48

約数和(自身を含む): 444600000

約数和(自身を除く): 282151710

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, 94999, 189998, 284997, 474995, 569994, 854991, 949990, 1424985, 1709982, 1804981, 2849970, 3609962, 4274955, 5414943, 8549910, 9024905, 10829886, 16244829, 18049810, 27074715, 32489658, 54149430, 81224145, 162448290]

約数ペア:

[(1, 162448290), (2, 81224145), (3, 54149430), (5, 32489658), (6, 27074715), (9, 18049810), (10, 16244829), (15, 10829886), (18, 9024905), (19, 8549910), (30, 5414943), (38, 4274955), (45, 3609962), (57, 2849970), (90, 1804981), (95, 1709982), (114, 1424985), (171, 949990), (190, 854991), (285, 569994), (342, 474995), (570, 284997), (855, 189998), (1710, 94999)]