29376720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{40801}}^1$

素因数の和:40820

約数の個数: 60

約数和(自身を含む): 98659236

約数和(自身を除く): 69282516

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, 40801, 81602, 122403, 163204, 204005, 244806, 326408, 367209, 408010, 489612, 612015, 652816, 734418, 816020, 979224, 1224030, 1468836, 1632040, 1836045, 1958448, 2448060, 2937672, 3264080, 3672090, 4896120, 5875344, 7344180, 9792240, 14688360, 29376720]

約数ペア:

[(1, 29376720), (2, 14688360), (3, 9792240), (4, 7344180), (5, 5875344), (6, 4896120), (8, 3672090), (9, 3264080), (10, 2937672), (12, 2448060), (15, 1958448), (16, 1836045), (18, 1632040), (20, 1468836), (24, 1224030), (30, 979224), (36, 816020), (40, 734418), (45, 652816), (48, 612015), (60, 489612), (72, 408010), (80, 367209), (90, 326408), (120, 244806), (144, 204005), (180, 163204), (240, 122403), (360, 81602), (720, 40801)]