141637140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8461}}^1$

素因数の和:8510

約数の個数: 96

約数和(自身を含む): 454917120

約数和(自身を除く): 313279980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 8461, 16740, 16922, 25383, 33844, 42305, 50766, 76149, 84610, 101532, 126915, 152298, 169220, 228447, 253830, 262291, 304596, 380745, 456894, 507660, 524582, 761490, 786873, 913788, 1049164, 1142235, 1311455, 1522980, 1573746, 2284470, 2360619, 2622910, 3147492, 3934365, 4568940, 4721238, 5245820, 7081857, 7868730, 9442476, 11803095, 14163714, 15737460, 23606190, 28327428, 35409285, 47212380, 70818570, 141637140]

約数ペア:

[(1, 141637140), (2, 70818570), (3, 47212380), (4, 35409285), (5, 28327428), (6, 23606190), (9, 15737460), (10, 14163714), (12, 11803095), (15, 9442476), (18, 7868730), (20, 7081857), (27, 5245820), (30, 4721238), (31, 4568940), (36, 3934365), (45, 3147492), (54, 2622910), (60, 2360619), (62, 2284470), (90, 1573746), (93, 1522980), (108, 1311455), (124, 1142235), (135, 1049164), (155, 913788), (180, 786873), (186, 761490), (270, 524582), (279, 507660), (310, 456894), (372, 380745), (465, 304596), (540, 262291), (558, 253830), (620, 228447), (837, 169220), (930, 152298), (1116, 126915), (1395, 101532), (1674, 84610), (1860, 76149), (2790, 50766), (3348, 42305), (4185, 33844), (5580, 25383), (8370, 16922), (8461, 16740)]