405006690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10861}}^1$

素因数の和:10995

約数の個数: 64

約数和(自身を含む): 1069863552

約数和(自身を除く): 664856862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 1130, 1243, 1695, 2486, 3390, 3729, 6215, 7458, 10861, 12430, 18645, 21722, 32583, 37290, 54305, 65166, 108610, 119471, 162915, 238942, 325830, 358413, 597355, 716826, 1194710, 1227293, 1792065, 2454586, 3584130, 3681879, 6136465, 7363758, 12272930, 13500223, 18409395, 27000446, 36818790, 40500669, 67501115, 81001338, 135002230, 202503345, 405006690]

約数ペア:

[(1, 405006690), (2, 202503345), (3, 135002230), (5, 81001338), (6, 67501115), (10, 40500669), (11, 36818790), (15, 27000446), (22, 18409395), (30, 13500223), (33, 12272930), (55, 7363758), (66, 6136465), (110, 3681879), (113, 3584130), (165, 2454586), (226, 1792065), (330, 1227293), (339, 1194710), (565, 716826), (678, 597355), (1130, 358413), (1243, 325830), (1695, 238942), (2486, 162915), (3390, 119471), (3729, 108610), (6215, 65166), (7458, 54305), (10861, 37290), (12430, 32583), (18645, 21722)]