25073730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 79073280

約数和(自身を除く): 53999550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 31, 33, 38, 43, 45, 55, 57, 62, 66, 86, 90, 93, 95, 99, 110, 114, 129, 155, 165, 171, 186, 190, 198, 209, 215, 258, 279, 285, 310, 330, 341, 342, 387, 418, 430, 465, 473, 495, 558, 570, 589, 627, 645, 682, 774, 817, 855, 930, 946, 990, 1023, 1045, 1178, 1254, 1290, 1333, 1395, 1419, 1634, 1705, 1710, 1767, 1881, 1935, 2046, 2090, 2365, 2451, 2666, 2790, 2838, 2945, 3069, 3135, 3410, 3534, 3762, 3870, 3999, 4085, 4257, 4730, 4902, 5115, 5301, 5890, 6138, 6270, 6479, 6665, 7095, 7353, 7998, 8170, 8514, 8835, 8987, 9405, 10230, 10602, 11997, 12255, 12958, 13330, 14190, 14663, 14706, 15345, 17670, 17974, 18810, 19437, 19995, 21285, 23994, 24510, 25327, 26505, 26961, 29326, 30690, 32395, 36765, 38874, 39990, 42570, 43989, 44935, 50654, 53010, 53922, 58311, 59985, 64790, 73315, 73530, 75981, 80883, 87978, 89870, 97185, 116622, 119970, 126635, 131967, 134805, 146630, 151962, 161766, 194370, 219945, 227943, 253270, 263934, 269610, 278597, 291555, 379905, 404415, 439890, 455886, 557194, 583110, 659835, 759810, 808830, 835791, 1139715, 1319670, 1392985, 1671582, 2279430, 2507373, 2785970, 4178955, 5014746, 8357910, 12536865, 25073730]

約数ペア:

[(1, 25073730), (2, 12536865), (3, 8357910), (5, 5014746), (6, 4178955), (9, 2785970), (10, 2507373), (11, 2279430), (15, 1671582), (18, 1392985), (19, 1319670), (22, 1139715), (30, 835791), (31, 808830), (33, 759810), (38, 659835), (43, 583110), (45, 557194), (55, 455886), (57, 439890), (62, 404415), (66, 379905), (86, 291555), (90, 278597), (93, 269610), (95, 263934), (99, 253270), (110, 227943), (114, 219945), (129, 194370), (155, 161766), (165, 151962), (171, 146630), (186, 134805), (190, 131967), (198, 126635), (209, 119970), (215, 116622), (258, 97185), (279, 89870), (285, 87978), (310, 80883), (330, 75981), (341, 73530), (342, 73315), (387, 64790), (418, 59985), (430, 58311), (465, 53922), (473, 53010), (495, 50654), (558, 44935), (570, 43989), (589, 42570), (627, 39990), (645, 38874), (682, 36765), (774, 32395), (817, 30690), (855, 29326), (930, 26961), (946, 26505), (990, 25327), (1023, 24510), (1045, 23994), (1178, 21285), (1254, 19995), (1290, 19437), (1333, 18810), (1395, 17974), (1419, 17670), (1634, 15345), (1705, 14706), (1710, 14663), (1767, 14190), (1881, 13330), (1935, 12958), (2046, 12255), (2090, 11997), (2365, 10602), (2451, 10230), (2666, 9405), (2790, 8987), (2838, 8835), (2945, 8514), (3069, 8170), (3135, 7998), (3410, 7353), (3534, 7095), (3762, 6665), (3870, 6479), (3999, 6270), (4085, 6138), (4257, 5890), (4730, 5301), (4902, 5115)]