29960956260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5369347}}^1$

素因数の和:5369393

約数の個数: 72

約数和(自身を含む): 93813248256

約数和(自身を除く): 63852291996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 5369347, 10738694, 16108041, 21477388, 26846735, 32216082, 48324123, 53693470, 64432164, 80540205, 96648246, 107386940, 161080410, 166449757, 193296492, 241620615, 322160820, 332899514, 483241230, 499349271, 665799028, 832248785, 966482460, 998698542, 1498047813, 1664497570, 1997397084, 2496746355, 2996095626, 3328995140, 4993492710, 5992191252, 7490239065, 9986985420, 14980478130, 29960956260]

約数ペア:

[(1, 29960956260), (2, 14980478130), (3, 9986985420), (4, 7490239065), (5, 5992191252), (6, 4993492710), (9, 3328995140), (10, 2996095626), (12, 2496746355), (15, 1997397084), (18, 1664497570), (20, 1498047813), (30, 998698542), (31, 966482460), (36, 832248785), (45, 665799028), (60, 499349271), (62, 483241230), (90, 332899514), (93, 322160820), (124, 241620615), (155, 193296492), (180, 166449757), (186, 161080410), (279, 107386940), (310, 96648246), (372, 80540205), (465, 64432164), (558, 53693470), (620, 48324123), (930, 32216082), (1116, 26846735), (1395, 21477388), (1860, 16108041), (2790, 10738694), (5580, 5369347)]