47231640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 159364800

約数和(自身を除く): 112133160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 433, 505, 540, 606, 808, 866, 909, 1010, 1080, 1212, 1299, 1515, 1732, 1818, 2020, 2165, 2424, 2598, 2727, 3030, 3464, 3636, 3897, 4040, 4330, 4545, 5196, 5454, 6060, 6495, 7272, 7794, 8660, 9090, 10392, 10908, 11691, 12120, 12990, 13635, 15588, 17320, 18180, 19485, 21816, 23382, 25980, 27270, 31176, 36360, 38970, 43733, 46764, 51960, 54540, 58455, 77940, 87466, 93528, 109080, 116910, 131199, 155880, 174932, 218665, 233820, 262398, 349864, 393597, 437330, 467640, 524796, 655995, 787194, 874660, 1049592, 1180791, 1311990, 1574388, 1749320, 1967985, 2361582, 2623980, 3148776, 3935970, 4723164, 5247960, 5903955, 7871940, 9446328, 11807910, 15743880, 23615820, 47231640]

約数ペア:

[(1, 47231640), (2, 23615820), (3, 15743880), (4, 11807910), (5, 9446328), (6, 7871940), (8, 5903955), (9, 5247960), (10, 4723164), (12, 3935970), (15, 3148776), (18, 2623980), (20, 2361582), (24, 1967985), (27, 1749320), (30, 1574388), (36, 1311990), (40, 1180791), (45, 1049592), (54, 874660), (60, 787194), (72, 655995), (90, 524796), (101, 467640), (108, 437330), (120, 393597), (135, 349864), (180, 262398), (202, 233820), (216, 218665), (270, 174932), (303, 155880), (360, 131199), (404, 116910), (433, 109080), (505, 93528), (540, 87466), (606, 77940), (808, 58455), (866, 54540), (909, 51960), (1010, 46764), (1080, 43733), (1212, 38970), (1299, 36360), (1515, 31176), (1732, 27270), (1818, 25980), (2020, 23382), (2165, 21816), (2424, 19485), (2598, 18180), (2727, 17320), (3030, 15588), (3464, 13635), (3636, 12990), (3897, 12120), (4040, 11691), (4330, 10908), (4545, 10392), (5196, 9090), (5454, 8660), (6060, 7794), (6495, 7272)]