205792532460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27885167}}^1$

素因数の和:27885223

約数の個数: 72

約数和(自身を含む): 639462672576

約数和(自身を除く): 433670140116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 27885167, 55770334, 83655501, 111540668, 139425835, 167311002, 250966503, 278851670, 334622004, 418277505, 501933006, 557703340, 836555010, 1003866012, 1143291847, 1254832515, 1673110020, 2286583694, 2509665030, 3429875541, 4573167388, 5019330060, 5716459235, 6859751082, 10289626623, 11432918470, 13719502164, 17149377705, 20579253246, 22865836940, 34298755410, 41158506492, 51448133115, 68597510820, 102896266230, 205792532460]

約数ペア:

[(1, 205792532460), (2, 102896266230), (3, 68597510820), (4, 51448133115), (5, 41158506492), (6, 34298755410), (9, 22865836940), (10, 20579253246), (12, 17149377705), (15, 13719502164), (18, 11432918470), (20, 10289626623), (30, 6859751082), (36, 5716459235), (41, 5019330060), (45, 4573167388), (60, 3429875541), (82, 2509665030), (90, 2286583694), (123, 1673110020), (164, 1254832515), (180, 1143291847), (205, 1003866012), (246, 836555010), (369, 557703340), (410, 501933006), (492, 418277505), (615, 334622004), (738, 278851670), (820, 250966503), (1230, 167311002), (1476, 139425835), (1845, 111540668), (2460, 83655501), (3690, 55770334), (7380, 27885167)]