55512060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 160538112

約数和(自身を除く): 105026052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 83, 142, 157, 166, 213, 249, 284, 314, 332, 355, 415, 426, 471, 498, 628, 710, 785, 830, 852, 942, 996, 1065, 1245, 1420, 1570, 1660, 1884, 2130, 2355, 2490, 3140, 4260, 4710, 4980, 5893, 9420, 11147, 11786, 13031, 17679, 22294, 23572, 26062, 29465, 33441, 35358, 39093, 44588, 52124, 55735, 58930, 65155, 66882, 70716, 78186, 88395, 111470, 117860, 130310, 133764, 156372, 167205, 176790, 195465, 222940, 260620, 334410, 353580, 390930, 668820, 781860, 925201, 1850402, 2775603, 3700804, 4626005, 5551206, 9252010, 11102412, 13878015, 18504020, 27756030, 55512060]

約数ペア:

[(1, 55512060), (2, 27756030), (3, 18504020), (4, 13878015), (5, 11102412), (6, 9252010), (10, 5551206), (12, 4626005), (15, 3700804), (20, 2775603), (30, 1850402), (60, 925201), (71, 781860), (83, 668820), (142, 390930), (157, 353580), (166, 334410), (213, 260620), (249, 222940), (284, 195465), (314, 176790), (332, 167205), (355, 156372), (415, 133764), (426, 130310), (471, 117860), (498, 111470), (628, 88395), (710, 78186), (785, 70716), (830, 66882), (852, 65155), (942, 58930), (996, 55735), (1065, 52124), (1245, 44588), (1420, 39093), (1570, 35358), (1660, 33441), (1884, 29465), (2130, 26062), (2355, 23572), (2490, 22294), (3140, 17679), (4260, 13031), (4710, 11786), (4980, 11147), (5893, 9420)]