73780590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5173

約数の個数: 64

約数和(自身を含む): 195886656

約数和(自身を除く): 122106066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 5113, 7215, 10226, 14430, 15339, 25565, 30678, 51130, 66469, 76695, 132938, 153390, 189181, 199407, 332345, 378362, 398814, 567543, 664690, 945905, 997035, 1135086, 1891810, 1994070, 2459353, 2837715, 4918706, 5675430, 7378059, 12296765, 14756118, 24593530, 36890295, 73780590]

約数ペア:

[(1, 73780590), (2, 36890295), (3, 24593530), (5, 14756118), (6, 12296765), (10, 7378059), (13, 5675430), (15, 4918706), (26, 2837715), (30, 2459353), (37, 1994070), (39, 1891810), (65, 1135086), (74, 997035), (78, 945905), (111, 664690), (130, 567543), (185, 398814), (195, 378362), (222, 332345), (370, 199407), (390, 189181), (481, 153390), (555, 132938), (962, 76695), (1110, 66469), (1443, 51130), (2405, 30678), (2886, 25565), (4810, 15339), (5113, 14430), (7215, 10226)]