162417510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4999}}^1$

素因数の和:5050

約数の個数: 72

約数和(自身を含む): 445770000

約数和(自身を除く): 283352490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 4999, 5415, 6498, 9998, 10830, 14997, 16245, 24995, 29994, 32490, 44991, 49990, 74985, 89982, 94981, 149970, 189962, 224955, 284943, 449910, 474905, 569886, 854829, 949810, 1424715, 1709658, 1804639, 2849430, 3609278, 4274145, 5413917, 8548290, 9023195, 10827834, 16241751, 18046390, 27069585, 32483502, 54139170, 81208755, 162417510]

約数ペア:

[(1, 162417510), (2, 81208755), (3, 54139170), (5, 32483502), (6, 27069585), (9, 18046390), (10, 16241751), (15, 10827834), (18, 9023195), (19, 8548290), (30, 5413917), (38, 4274145), (45, 3609278), (57, 2849430), (90, 1804639), (95, 1709658), (114, 1424715), (171, 949810), (190, 854829), (285, 569886), (342, 474905), (361, 449910), (570, 284943), (722, 224955), (855, 189962), (1083, 149970), (1710, 94981), (1805, 89982), (2166, 74985), (3249, 49990), (3610, 44991), (4999, 32490), (5415, 29994), (6498, 24995), (9998, 16245), (10830, 14997)]