28502430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86371}}^1$

素因数の和:86392

約数の個数: 32

約数和(自身を含む): 74625408

約数和(自身を除く): 46122978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 86371, 172742, 259113, 431855, 518226, 863710, 950081, 1295565, 1900162, 2591130, 2850243, 4750405, 5700486, 9500810, 14251215, 28502430]

約数ペア:

[(1, 28502430), (2, 14251215), (3, 9500810), (5, 5700486), (6, 4750405), (10, 2850243), (11, 2591130), (15, 1900162), (22, 1295565), (30, 950081), (33, 863710), (55, 518226), (66, 431855), (110, 259113), (165, 172742), (330, 86371)]