562023180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2236

約数の個数: 144

約数和(自身を含む): 1798078464

約数和(自身を除く): 1236055284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 423, 465, 470, 558, 564, 620, 705, 846, 930, 940, 1116, 1395, 1410, 1457, 1692, 1860, 2115, 2143, 2790, 2820, 2914, 4230, 4286, 4371, 5580, 5828, 6429, 7285, 8460, 8572, 8742, 10715, 12858, 13113, 14570, 17484, 19287, 21430, 21855, 25716, 26226, 29140, 32145, 38574, 42860, 43710, 52452, 64290, 65565, 66433, 77148, 87420, 96435, 100721, 128580, 131130, 132866, 192870, 199299, 201442, 262260, 265732, 302163, 332165, 385740, 398598, 402884, 503605, 597897, 604326, 664330, 797196, 906489, 996495, 1007210, 1195794, 1208652, 1328660, 1510815, 1812978, 1992990, 2014420, 2391588, 2989485, 3021630, 3122351, 3625956, 3985980, 4532445, 5978970, 6043260, 6244702, 9064890, 9367053, 11957940, 12489404, 15611755, 18129780, 18734106, 28101159, 31223510, 37468212, 46835265, 56202318, 62447020, 93670530, 112404636, 140505795, 187341060, 281011590, 562023180]

約数ペア:

[(1, 562023180), (2, 281011590), (3, 187341060), (4, 140505795), (5, 112404636), (6, 93670530), (9, 62447020), (10, 56202318), (12, 46835265), (15, 37468212), (18, 31223510), (20, 28101159), (30, 18734106), (31, 18129780), (36, 15611755), (45, 12489404), (47, 11957940), (60, 9367053), (62, 9064890), (90, 6244702), (93, 6043260), (94, 5978970), (124, 4532445), (141, 3985980), (155, 3625956), (180, 3122351), (186, 3021630), (188, 2989485), (235, 2391588), (279, 2014420), (282, 1992990), (310, 1812978), (372, 1510815), (423, 1328660), (465, 1208652), (470, 1195794), (558, 1007210), (564, 996495), (620, 906489), (705, 797196), (846, 664330), (930, 604326), (940, 597897), (1116, 503605), (1395, 402884), (1410, 398598), (1457, 385740), (1692, 332165), (1860, 302163), (2115, 265732), (2143, 262260), (2790, 201442), (2820, 199299), (2914, 192870), (4230, 132866), (4286, 131130), (4371, 128580), (5580, 100721), (5828, 96435), (6429, 87420), (7285, 77148), (8460, 66433), (8572, 65565), (8742, 64290), (10715, 52452), (12858, 43710), (13113, 42860), (14570, 38574), (17484, 32145), (19287, 29140), (21430, 26226), (21855, 25716)]