38998380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 74800788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 191, 205, 246, 249, 332, 382, 410, 415, 492, 498, 573, 615, 764, 820, 830, 955, 996, 1146, 1230, 1245, 1660, 1910, 2292, 2460, 2490, 2865, 3403, 3820, 4980, 5730, 6806, 7831, 10209, 11460, 13612, 15662, 15853, 17015, 20418, 23493, 31324, 31706, 34030, 39155, 40836, 46986, 47559, 51045, 63412, 68060, 78310, 79265, 93972, 95118, 102090, 117465, 156620, 158530, 190236, 204180, 234930, 237795, 317060, 469860, 475590, 649973, 951180, 1299946, 1949919, 2599892, 3249865, 3899838, 6499730, 7799676, 9749595, 12999460, 19499190, 38998380]

約数ペア:

[(1, 38998380), (2, 19499190), (3, 12999460), (4, 9749595), (5, 7799676), (6, 6499730), (10, 3899838), (12, 3249865), (15, 2599892), (20, 1949919), (30, 1299946), (41, 951180), (60, 649973), (82, 475590), (83, 469860), (123, 317060), (164, 237795), (166, 234930), (191, 204180), (205, 190236), (246, 158530), (249, 156620), (332, 117465), (382, 102090), (410, 95118), (415, 93972), (492, 79265), (498, 78310), (573, 68060), (615, 63412), (764, 51045), (820, 47559), (830, 46986), (955, 40836), (996, 39155), (1146, 34030), (1230, 31706), (1245, 31324), (1660, 23493), (1910, 20418), (2292, 17015), (2460, 15853), (2490, 15662), (2865, 13612), (3403, 11460), (3820, 10209), (4980, 7831), (5730, 6806)]