233254260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 750509760

約数和(自身を除く): 517255500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 241, 283, 285, 342, 380, 482, 566, 570, 684, 723, 849, 855, 964, 1132, 1140, 1205, 1415, 1446, 1698, 1710, 2169, 2410, 2547, 2830, 2892, 3396, 3420, 3615, 4245, 4338, 4579, 4820, 5094, 5377, 5660, 7230, 8490, 8676, 9158, 10188, 10754, 10845, 12735, 13737, 14460, 16131, 16980, 18316, 21508, 21690, 22895, 25470, 26885, 27474, 32262, 41211, 43380, 45790, 48393, 50940, 53770, 54948, 64524, 68203, 68685, 80655, 82422, 91580, 96786, 107540, 136406, 137370, 161310, 164844, 193572, 204609, 206055, 241965, 272812, 274740, 322620, 341015, 409218, 412110, 483930, 613827, 682030, 818436, 824220, 967860, 1023045, 1227654, 1295857, 1364060, 2046090, 2455308, 2591714, 3069135, 3887571, 4092180, 5183428, 6138270, 6479285, 7775142, 11662713, 12276540, 12958570, 15550284, 19437855, 23325426, 25917140, 38875710, 46650852, 58313565, 77751420, 116627130, 233254260]

約数ペア:

[(1, 233254260), (2, 116627130), (3, 77751420), (4, 58313565), (5, 46650852), (6, 38875710), (9, 25917140), (10, 23325426), (12, 19437855), (15, 15550284), (18, 12958570), (19, 12276540), (20, 11662713), (30, 7775142), (36, 6479285), (38, 6138270), (45, 5183428), (57, 4092180), (60, 3887571), (76, 3069135), (90, 2591714), (95, 2455308), (114, 2046090), (171, 1364060), (180, 1295857), (190, 1227654), (228, 1023045), (241, 967860), (283, 824220), (285, 818436), (342, 682030), (380, 613827), (482, 483930), (566, 412110), (570, 409218), (684, 341015), (723, 322620), (849, 274740), (855, 272812), (964, 241965), (1132, 206055), (1140, 204609), (1205, 193572), (1415, 164844), (1446, 161310), (1698, 137370), (1710, 136406), (2169, 107540), (2410, 96786), (2547, 91580), (2830, 82422), (2892, 80655), (3396, 68685), (3420, 68203), (3615, 64524), (4245, 54948), (4338, 53770), (4579, 50940), (4820, 48393), (5094, 45790), (5377, 43380), (5660, 41211), (7230, 32262), (8490, 27474), (8676, 26885), (9158, 25470), (10188, 22895), (10754, 21690), (10845, 21508), (12735, 18316), (13737, 16980), (14460, 16131)]