147107160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{408631}}^1$

素因数の和:408648

約数の個数: 48

約数和(自身を含む): 478099440

約数和(自身を除く): 330992280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 408631, 817262, 1225893, 1634524, 2043155, 2451786, 3269048, 3677679, 4086310, 4903572, 6129465, 7355358, 8172620, 9807144, 12258930, 14710716, 16345240, 18388395, 24517860, 29421432, 36776790, 49035720, 73553580, 147107160]

約数ペア:

[(1, 147107160), (2, 73553580), (3, 49035720), (4, 36776790), (5, 29421432), (6, 24517860), (8, 18388395), (9, 16345240), (10, 14710716), (12, 12258930), (15, 9807144), (18, 8172620), (20, 7355358), (24, 6129465), (30, 4903572), (36, 4086310), (40, 3677679), (45, 3269048), (60, 2451786), (72, 2043155), (90, 1634524), (120, 1225893), (180, 817262), (360, 408631)]