60936040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 162518400

約数和(自身を除く): 101582360

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 37, 38, 40, 44, 55, 74, 76, 88, 95, 110, 148, 152, 185, 190, 197, 209, 220, 296, 370, 380, 394, 407, 418, 440, 703, 740, 760, 788, 814, 836, 985, 1045, 1406, 1480, 1576, 1628, 1672, 1970, 2035, 2090, 2167, 2812, 3256, 3515, 3743, 3940, 4070, 4180, 4334, 5624, 7030, 7289, 7486, 7733, 7880, 8140, 8360, 8668, 10835, 14060, 14578, 14972, 15466, 16280, 17336, 18715, 21670, 28120, 29156, 29944, 30932, 36445, 37430, 38665, 41173, 43340, 58312, 61864, 72890, 74860, 77330, 80179, 82346, 86680, 138491, 145780, 149720, 154660, 160358, 164692, 205865, 276982, 291560, 309320, 320716, 329384, 400895, 411730, 553964, 641432, 692455, 801790, 823460, 1107928, 1384910, 1523401, 1603580, 1646920, 2769820, 3046802, 3207160, 5539640, 6093604, 7617005, 12187208, 15234010, 30468020, 60936040]

約数ペア:

[(1, 60936040), (2, 30468020), (4, 15234010), (5, 12187208), (8, 7617005), (10, 6093604), (11, 5539640), (19, 3207160), (20, 3046802), (22, 2769820), (37, 1646920), (38, 1603580), (40, 1523401), (44, 1384910), (55, 1107928), (74, 823460), (76, 801790), (88, 692455), (95, 641432), (110, 553964), (148, 411730), (152, 400895), (185, 329384), (190, 320716), (197, 309320), (209, 291560), (220, 276982), (296, 205865), (370, 164692), (380, 160358), (394, 154660), (407, 149720), (418, 145780), (440, 138491), (703, 86680), (740, 82346), (760, 80179), (788, 77330), (814, 74860), (836, 72890), (985, 61864), (1045, 58312), (1406, 43340), (1480, 41173), (1576, 38665), (1628, 37430), (1672, 36445), (1970, 30932), (2035, 29944), (2090, 29156), (2167, 28120), (2812, 21670), (3256, 18715), (3515, 17336), (3743, 16280), (3940, 15466), (4070, 14972), (4180, 14578), (4334, 14060), (5624, 10835), (7030, 8668), (7289, 8360), (7486, 8140), (7733, 7880)]