14686020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 45130176

約数和(自身を除く): 30444156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 983, 996, 1245, 1494, 1660, 1966, 2490, 2949, 2988, 3735, 3932, 4915, 4980, 5898, 7470, 8847, 9830, 11796, 14745, 14940, 17694, 19660, 29490, 35388, 44235, 58980, 81589, 88470, 163178, 176940, 244767, 326356, 407945, 489534, 734301, 815890, 979068, 1223835, 1468602, 1631780, 2447670, 2937204, 3671505, 4895340, 7343010, 14686020]

約数ペア:

[(1, 14686020), (2, 7343010), (3, 4895340), (4, 3671505), (5, 2937204), (6, 2447670), (9, 1631780), (10, 1468602), (12, 1223835), (15, 979068), (18, 815890), (20, 734301), (30, 489534), (36, 407945), (45, 326356), (60, 244767), (83, 176940), (90, 163178), (166, 88470), (180, 81589), (249, 58980), (332, 44235), (415, 35388), (498, 29490), (747, 19660), (830, 17694), (983, 14940), (996, 14745), (1245, 11796), (1494, 9830), (1660, 8847), (1966, 7470), (2490, 5898), (2949, 4980), (2988, 4915), (3735, 3932)]