102863160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{285731}}^1$

素因数の和:285748

約数の個数: 48

約数和(自身を含む): 334306440

約数和(自身を除く): 231443280

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, 285731, 571462, 857193, 1142924, 1428655, 1714386, 2285848, 2571579, 2857310, 3428772, 4285965, 5143158, 5714620, 6857544, 8571930, 10286316, 11429240, 12857895, 17143860, 20572632, 25715790, 34287720, 51431580, 102863160]

約数ペア:

[(1, 102863160), (2, 51431580), (3, 34287720), (4, 25715790), (5, 20572632), (6, 17143860), (8, 12857895), (9, 11429240), (10, 10286316), (12, 8571930), (15, 6857544), (18, 5714620), (20, 5143158), (24, 4285965), (30, 3428772), (36, 2857310), (40, 2571579), (45, 2285848), (60, 1714386), (72, 1428655), (90, 1142924), (120, 857193), (180, 571462), (360, 285731)]