11866320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16481}}^1$

素因数の和:16500

約数の個数: 60

約数和(自身を含む): 39853476

約数和(自身を除く): 27987156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 16481, 32962, 49443, 65924, 82405, 98886, 131848, 148329, 164810, 197772, 247215, 263696, 296658, 329620, 395544, 494430, 593316, 659240, 741645, 791088, 988860, 1186632, 1318480, 1483290, 1977720, 2373264, 2966580, 3955440, 5933160, 11866320]

約数ペア:

[(1, 11866320), (2, 5933160), (3, 3955440), (4, 2966580), (5, 2373264), (6, 1977720), (8, 1483290), (9, 1318480), (10, 1186632), (12, 988860), (15, 791088), (16, 741645), (18, 659240), (20, 593316), (24, 494430), (30, 395544), (36, 329620), (40, 296658), (45, 263696), (48, 247215), (60, 197772), (72, 164810), (80, 148329), (90, 131848), (120, 98886), (144, 82405), (180, 65924), (240, 49443), (360, 32962), (720, 16481)]