885095430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 2352430080

約数和(自身を除く): 1467334650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 181, 190, 230, 285, 345, 362, 373, 437, 543, 570, 690, 746, 874, 905, 1086, 1119, 1311, 1810, 1865, 2185, 2238, 2622, 2715, 3439, 3730, 4163, 4370, 5430, 5595, 6555, 6878, 7087, 8326, 8579, 10317, 11190, 12489, 13110, 14174, 17158, 17195, 20634, 20815, 21261, 24978, 25737, 34390, 35435, 41630, 42522, 42895, 51474, 51585, 62445, 67513, 70870, 79097, 85790, 103170, 106305, 124890, 128685, 135026, 158194, 163001, 202539, 212610, 237291, 257370, 326002, 337565, 395485, 405078, 474582, 489003, 675130, 790970, 815005, 978006, 1012695, 1186455, 1282747, 1552799, 1630010, 2025390, 2372910, 2445015, 2565494, 3105598, 3848241, 4658397, 4890030, 6413735, 7696482, 7763995, 9316794, 12827470, 15527990, 19241205, 23291985, 29503181, 38482410, 46583970, 59006362, 88509543, 147515905, 177019086, 295031810, 442547715, 885095430]

約数ペア:

[(1, 885095430), (2, 442547715), (3, 295031810), (5, 177019086), (6, 147515905), (10, 88509543), (15, 59006362), (19, 46583970), (23, 38482410), (30, 29503181), (38, 23291985), (46, 19241205), (57, 15527990), (69, 12827470), (95, 9316794), (114, 7763995), (115, 7696482), (138, 6413735), (181, 4890030), (190, 4658397), (230, 3848241), (285, 3105598), (345, 2565494), (362, 2445015), (373, 2372910), (437, 2025390), (543, 1630010), (570, 1552799), (690, 1282747), (746, 1186455), (874, 1012695), (905, 978006), (1086, 815005), (1119, 790970), (1311, 675130), (1810, 489003), (1865, 474582), (2185, 405078), (2238, 395485), (2622, 337565), (2715, 326002), (3439, 257370), (3730, 237291), (4163, 212610), (4370, 202539), (5430, 163001), (5595, 158194), (6555, 135026), (6878, 128685), (7087, 124890), (8326, 106305), (8579, 103170), (10317, 85790), (11190, 79097), (12489, 70870), (13110, 67513), (14174, 62445), (17158, 51585), (17195, 51474), (20634, 42895), (20815, 42522), (21261, 41630), (24978, 35435), (25737, 34390)]