1330349265

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1633

約数の個数: 120

約数和(自身を含む): 2840460480

約数和(自身を除く): 1510111215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 49, 63, 81, 105, 129, 135, 147, 189, 215, 245, 301, 315, 387, 405, 441, 567, 645, 735, 903, 945, 1161, 1323, 1505, 1559, 1935, 2107, 2205, 2709, 2835, 3483, 3969, 4515, 4677, 5805, 6321, 6615, 7795, 8127, 10535, 10913, 13545, 14031, 17415, 18963, 19845, 23385, 24381, 31605, 32739, 40635, 42093, 54565, 56889, 67037, 70155, 76391, 94815, 98217, 121905, 126279, 163695, 170667, 201111, 210465, 229173, 284445, 294651, 335185, 381955, 469259, 491085, 603333, 631395, 687519, 853335, 883953, 1005555, 1145865, 1407777, 1473255, 1809999, 2062557, 2346295, 3016665, 3284813, 3437595, 4223331, 4419765, 5429997, 6187671, 7038885, 9049995, 9854439, 10312785, 12669993, 16424065, 21116655, 27149985, 29563317, 30938355, 38009979, 49272195, 63349965, 88689951, 147816585, 190049895, 266069853, 443449755, 1330349265]

約数ペア:

[(1, 1330349265), (3, 443449755), (5, 266069853), (7, 190049895), (9, 147816585), (15, 88689951), (21, 63349965), (27, 49272195), (35, 38009979), (43, 30938355), (45, 29563317), (49, 27149985), (63, 21116655), (81, 16424065), (105, 12669993), (129, 10312785), (135, 9854439), (147, 9049995), (189, 7038885), (215, 6187671), (245, 5429997), (301, 4419765), (315, 4223331), (387, 3437595), (405, 3284813), (441, 3016665), (567, 2346295), (645, 2062557), (735, 1809999), (903, 1473255), (945, 1407777), (1161, 1145865), (1323, 1005555), (1505, 883953), (1559, 853335), (1935, 687519), (2107, 631395), (2205, 603333), (2709, 491085), (2835, 469259), (3483, 381955), (3969, 335185), (4515, 294651), (4677, 284445), (5805, 229173), (6321, 210465), (6615, 201111), (7795, 170667), (8127, 163695), (10535, 126279), (10913, 121905), (13545, 98217), (14031, 94815), (17415, 76391), (18963, 70155), (19845, 67037), (23385, 56889), (24381, 54565), (31605, 42093), (32739, 40635)]