493305480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44203}}^1$

素因数の和:44251

約数の個数: 96

約数和(自身を含む): 1654997760

約数和(自身を除く): 1161692280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 44203, 88406, 132609, 176812, 221015, 265218, 353624, 397827, 442030, 530436, 663045, 795654, 884060, 1060872, 1326090, 1370293, 1591308, 1768120, 1989135, 2652180, 2740586, 3182616, 3978270, 4110879, 5304360, 5481172, 6851465, 7956540, 8221758, 10962344, 12332637, 13702930, 15913080, 16443516, 20554395, 24665274, 27405860, 32887032, 41108790, 49330548, 54811720, 61663185, 82217580, 98661096, 123326370, 164435160, 246652740, 493305480]

約数ペア:

[(1, 493305480), (2, 246652740), (3, 164435160), (4, 123326370), (5, 98661096), (6, 82217580), (8, 61663185), (9, 54811720), (10, 49330548), (12, 41108790), (15, 32887032), (18, 27405860), (20, 24665274), (24, 20554395), (30, 16443516), (31, 15913080), (36, 13702930), (40, 12332637), (45, 10962344), (60, 8221758), (62, 7956540), (72, 6851465), (90, 5481172), (93, 5304360), (120, 4110879), (124, 3978270), (155, 3182616), (180, 2740586), (186, 2652180), (248, 1989135), (279, 1768120), (310, 1591308), (360, 1370293), (372, 1326090), (465, 1060872), (558, 884060), (620, 795654), (744, 663045), (930, 530436), (1116, 442030), (1240, 397827), (1395, 353624), (1860, 265218), (2232, 221015), (2790, 176812), (3720, 132609), (5580, 88406), (11160, 44203)]