200505030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26417}}^1$

素因数の和:26461

約数の個数: 64

約数和(自身を含む): 547803648

約数和(自身を除く): 347298618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 26417, 52834, 79251, 132085, 158502, 264170, 290587, 396255, 581174, 607591, 792510, 871761, 1215182, 1452935, 1743522, 1822773, 2905870, 3037955, 3645546, 4358805, 6075910, 6683501, 8717610, 9113865, 13367002, 18227730, 20050503, 33417505, 40101006, 66835010, 100252515, 200505030]

約数ペア:

[(1, 200505030), (2, 100252515), (3, 66835010), (5, 40101006), (6, 33417505), (10, 20050503), (11, 18227730), (15, 13367002), (22, 9113865), (23, 8717610), (30, 6683501), (33, 6075910), (46, 4358805), (55, 3645546), (66, 3037955), (69, 2905870), (110, 1822773), (115, 1743522), (138, 1452935), (165, 1215182), (230, 871761), (253, 792510), (330, 607591), (345, 581174), (506, 396255), (690, 290587), (759, 264170), (1265, 158502), (1518, 132085), (2530, 79251), (3795, 52834), (7590, 26417)]