181363670070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{20543}}^1$

素因数の和:21458

約数の個数: 128

約数和(自身を含む): 490752442368

約数和(自身を除く): 309388772298

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 863, 930, 1023, 1705, 1726, 2046, 2589, 3410, 4315, 5115, 5178, 8630, 9493, 10230, 12945, 18986, 20543, 25890, 26753, 28479, 41086, 47465, 53506, 56958, 61629, 80259, 94930, 102715, 123258, 133765, 142395, 160518, 205430, 225973, 267530, 284790, 294283, 308145, 401295, 451946, 588566, 616290, 636833, 677919, 802590, 882849, 1129865, 1273666, 1355838, 1471415, 1765698, 1910499, 2259730, 2942830, 3184165, 3389595, 3820998, 4414245, 6368330, 6779190, 7005163, 8828490, 9552495, 14010326, 17728609, 19104990, 21015489, 35025815, 35457218, 42030978, 53185827, 70051630, 88643045, 105077445, 106371654, 177286090, 195014699, 210154890, 265929135, 390029398, 531858270, 549586879, 585044097, 975073495, 1099173758, 1170088194, 1648760637, 1950146990, 2747934395, 2925220485, 3297521274, 5495868790, 5850440970, 6045455669, 8243803185, 12090911338, 16487606370, 18136367007, 30227278345, 36272734014, 60454556690, 90681835035, 181363670070]

約数ペア:

[(1, 181363670070), (2, 90681835035), (3, 60454556690), (5, 36272734014), (6, 30227278345), (10, 18136367007), (11, 16487606370), (15, 12090911338), (22, 8243803185), (30, 6045455669), (31, 5850440970), (33, 5495868790), (55, 3297521274), (62, 2925220485), (66, 2747934395), (93, 1950146990), (110, 1648760637), (155, 1170088194), (165, 1099173758), (186, 975073495), (310, 585044097), (330, 549586879), (341, 531858270), (465, 390029398), (682, 265929135), (863, 210154890), (930, 195014699), (1023, 177286090), (1705, 106371654), (1726, 105077445), (2046, 88643045), (2589, 70051630), (3410, 53185827), (4315, 42030978), (5115, 35457218), (5178, 35025815), (8630, 21015489), (9493, 19104990), (10230, 17728609), (12945, 14010326), (18986, 9552495), (20543, 8828490), (25890, 7005163), (26753, 6779190), (28479, 6368330), (41086, 4414245), (47465, 3820998), (53506, 3389595), (56958, 3184165), (61629, 2942830), (80259, 2259730), (94930, 1910499), (102715, 1765698), (123258, 1471415), (133765, 1355838), (142395, 1273666), (160518, 1129865), (205430, 882849), (225973, 802590), (267530, 677919), (284790, 636833), (294283, 616290), (308145, 588566), (401295, 451946)]