26100870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 68256000

約数和(自身を除く): 42155130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1579, 1653, 2755, 3158, 3306, 4737, 5510, 7895, 8265, 9474, 15790, 16530, 23685, 30001, 45791, 47370, 60002, 90003, 91582, 137373, 150005, 180006, 228955, 274746, 300010, 450015, 457910, 686865, 870029, 900030, 1373730, 1740058, 2610087, 4350145, 5220174, 8700290, 13050435, 26100870]

約数ペア:

[(1, 26100870), (2, 13050435), (3, 8700290), (5, 5220174), (6, 4350145), (10, 2610087), (15, 1740058), (19, 1373730), (29, 900030), (30, 870029), (38, 686865), (57, 457910), (58, 450015), (87, 300010), (95, 274746), (114, 228955), (145, 180006), (174, 150005), (190, 137373), (285, 91582), (290, 90003), (435, 60002), (551, 47370), (570, 45791), (870, 30001), (1102, 23685), (1579, 16530), (1653, 15790), (2755, 9474), (3158, 8265), (3306, 7895), (4737, 5510)]