49985580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 148780800

約数和(自身を除く): 98795220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 163, 190, 228, 269, 285, 326, 380, 489, 538, 570, 652, 807, 815, 978, 1076, 1140, 1345, 1614, 1630, 1956, 2445, 2690, 3097, 3228, 3260, 4035, 4890, 5111, 5380, 6194, 8070, 9291, 9780, 10222, 12388, 15333, 15485, 16140, 18582, 20444, 25555, 30666, 30970, 37164, 43847, 46455, 51110, 61332, 61940, 76665, 87694, 92910, 102220, 131541, 153330, 175388, 185820, 219235, 263082, 306660, 438470, 526164, 657705, 833093, 876940, 1315410, 1666186, 2499279, 2630820, 3332372, 4165465, 4998558, 8330930, 9997116, 12496395, 16661860, 24992790, 49985580]

約数ペア:

[(1, 49985580), (2, 24992790), (3, 16661860), (4, 12496395), (5, 9997116), (6, 8330930), (10, 4998558), (12, 4165465), (15, 3332372), (19, 2630820), (20, 2499279), (30, 1666186), (38, 1315410), (57, 876940), (60, 833093), (76, 657705), (95, 526164), (114, 438470), (163, 306660), (190, 263082), (228, 219235), (269, 185820), (285, 175388), (326, 153330), (380, 131541), (489, 102220), (538, 92910), (570, 87694), (652, 76665), (807, 61940), (815, 61332), (978, 51110), (1076, 46455), (1140, 43847), (1345, 37164), (1614, 30970), (1630, 30666), (1956, 25555), (2445, 20444), (2690, 18582), (3097, 16140), (3228, 15485), (3260, 15333), (4035, 12388), (4890, 10222), (5111, 9780), (5380, 9291), (6194, 8070)]