13777770045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{25609}}^1$

素因数の和:25750

約数の個数: 64

約数和(自身を含む): 24782284800

約数和(自身を除く): 11004514755

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 89, 93, 155, 195, 267, 403, 445, 465, 1157, 1209, 1335, 2015, 2759, 3471, 5785, 6045, 8277, 13795, 17355, 25609, 35867, 41385, 76827, 107601, 128045, 179335, 332917, 384135, 538005, 793879, 998751, 1664585, 2279201, 2381637, 3969395, 4993755, 6837603, 10320427, 11396005, 11908185, 29629613, 30961281, 34188015, 51602135, 70655231, 88888839, 148148065, 154806405, 211965693, 353276155, 444444195, 918518003, 1059828465, 2755554009, 4592590015, 13777770045]

約数ペア:

[(1, 13777770045), (3, 4592590015), (5, 2755554009), (13, 1059828465), (15, 918518003), (31, 444444195), (39, 353276155), (65, 211965693), (89, 154806405), (93, 148148065), (155, 88888839), (195, 70655231), (267, 51602135), (403, 34188015), (445, 30961281), (465, 29629613), (1157, 11908185), (1209, 11396005), (1335, 10320427), (2015, 6837603), (2759, 4993755), (3471, 3969395), (5785, 2381637), (6045, 2279201), (8277, 1664585), (13795, 998751), (17355, 793879), (25609, 538005), (35867, 384135), (41385, 332917), (76827, 179335), (107601, 128045)]