27325320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 90685440

約数和(自身を除く): 63360120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 163, 165, 220, 254, 264, 326, 330, 381, 440, 489, 508, 635, 652, 660, 762, 815, 978, 1016, 1270, 1304, 1320, 1397, 1524, 1630, 1793, 1905, 1956, 2445, 2540, 2794, 3048, 3260, 3586, 3810, 3912, 4191, 4890, 5080, 5379, 5588, 6520, 6985, 7172, 7620, 8382, 8965, 9780, 10758, 11176, 13970, 14344, 15240, 16764, 17930, 19560, 20701, 20955, 21516, 26895, 27940, 33528, 35860, 41402, 41910, 43032, 53790, 55880, 62103, 71720, 82804, 83820, 103505, 107580, 124206, 165608, 167640, 207010, 215160, 227711, 248412, 310515, 414020, 455422, 496824, 621030, 683133, 828040, 910844, 1138555, 1242060, 1366266, 1821688, 2277110, 2484120, 2732532, 3415665, 4554220, 5465064, 6831330, 9108440, 13662660, 27325320]

約数ペア:

[(1, 27325320), (2, 13662660), (3, 9108440), (4, 6831330), (5, 5465064), (6, 4554220), (8, 3415665), (10, 2732532), (11, 2484120), (12, 2277110), (15, 1821688), (20, 1366266), (22, 1242060), (24, 1138555), (30, 910844), (33, 828040), (40, 683133), (44, 621030), (55, 496824), (60, 455422), (66, 414020), (88, 310515), (110, 248412), (120, 227711), (127, 215160), (132, 207010), (163, 167640), (165, 165608), (220, 124206), (254, 107580), (264, 103505), (326, 83820), (330, 82804), (381, 71720), (440, 62103), (489, 55880), (508, 53790), (635, 43032), (652, 41910), (660, 41402), (762, 35860), (815, 33528), (978, 27940), (1016, 26895), (1270, 21516), (1304, 20955), (1320, 20701), (1397, 19560), (1524, 17930), (1630, 16764), (1793, 15240), (1905, 14344), (1956, 13970), (2445, 11176), (2540, 10758), (2794, 9780), (3048, 8965), (3260, 8382), (3586, 7620), (3810, 7172), (3912, 6985), (4191, 6520), (4890, 5588), (5080, 5379)]