1097111.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 82677504

約数和(自身を除く): 59187324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 181, 206, 210, 252, 309, 315, 362, 412, 420, 515, 543, 618, 630, 721, 724, 905, 927, 1030, 1086, 1236, 1260, 1267, 1442, 1545, 1629, 1810, 1854, 2060, 2163, 2172, 2534, 2715, 2884, 3090, 3258, 3605, 3620, 3708, 3801, 4326, 4635, 5068, 5430, 6180, 6335, 6489, 6516, 7210, 7602, 8145, 8652, 9270, 10815, 10860, 11403, 12670, 12978, 14420, 15204, 16290, 18540, 18643, 19005, 21630, 22806, 25340, 25956, 32445, 32580, 37286, 38010, 43260, 45612, 55929, 57015, 64890, 74572, 76020, 93215, 111858, 114030, 129780, 130501, 167787, 186430, 223716, 228060, 261002, 279645, 335574, 372860, 391503, 522004, 559290, 652505, 671148, 783006, 838935, 1118580, 1174509, 1305010, 1566012, 1677870, 1957515, 2349018, 2610020, 3355740, 3915030, 4698036, 5872545, 7830060, 11745090, 23490180]

約数ペア:

[(1, 23490180), (2, 11745090), (3, 7830060), (4, 5872545), (5, 4698036), (6, 3915030), (7, 3355740), (9, 2610020), (10, 2349018), (12, 1957515), (14, 1677870), (15, 1566012), (18, 1305010), (20, 1174509), (21, 1118580), (28, 838935), (30, 783006), (35, 671148), (36, 652505), (42, 559290), (45, 522004), (60, 391503), (63, 372860), (70, 335574), (84, 279645), (90, 261002), (103, 228060), (105, 223716), (126, 186430), (140, 167787), (180, 130501), (181, 129780), (206, 114030), (210, 111858), (252, 93215), (309, 76020), (315, 74572), (362, 64890), (412, 57015), (420, 55929), (515, 45612), (543, 43260), (618, 38010), (630, 37286), (721, 32580), (724, 32445), (905, 25956), (927, 25340), (1030, 22806), (1086, 21630), (1236, 19005), (1260, 18643), (1267, 18540), (1442, 16290), (1545, 15204), (1629, 14420), (1810, 12978), (1854, 12670), (2060, 11403), (2163, 10860), (2172, 10815), (2534, 9270), (2715, 8652), (2884, 8145), (3090, 7602), (3258, 7210), (3605, 6516), (3620, 6489), (3708, 6335), (3801, 6180), (4326, 5430), (4635, 5068)]