1020710340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14130

約数の個数: 144

約数和(自身を含む): 3442123776

約数和(自身を除く): 2421413436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14071, 14508, 18135, 24180, 28142, 36270, 42213, 56284, 70355, 72540, 84426, 126639, 140710, 168852, 182923, 211065, 253278, 281420, 365846, 422130, 436201, 506556, 548769, 633195, 731692, 844260, 872402, 914615, 1097538, 1266390, 1308603, 1646307, 1744804, 1829230, 2181005, 2195076, 2532780, 2617206, 2743845, 3292614, 3658460, 3925809, 4362010, 5234412, 5487690, 5670613, 6543015, 6585228, 7851618, 8231535, 8724020, 10975380, 11341226, 13086030, 15703236, 16463070, 17011839, 19629045, 22682452, 26172060, 28353065, 32926140, 34023678, 39258090, 51035517, 56706130, 68047356, 78516180, 85059195, 102071034, 113412260, 170118390, 204142068, 255177585, 340236780, 510355170, 1020710340]

約数ペア:

[(1, 1020710340), (2, 510355170), (3, 340236780), (4, 255177585), (5, 204142068), (6, 170118390), (9, 113412260), (10, 102071034), (12, 85059195), (13, 78516180), (15, 68047356), (18, 56706130), (20, 51035517), (26, 39258090), (30, 34023678), (31, 32926140), (36, 28353065), (39, 26172060), (45, 22682452), (52, 19629045), (60, 17011839), (62, 16463070), (65, 15703236), (78, 13086030), (90, 11341226), (93, 10975380), (117, 8724020), (124, 8231535), (130, 7851618), (155, 6585228), (156, 6543015), (180, 5670613), (186, 5487690), (195, 5234412), (234, 4362010), (260, 3925809), (279, 3658460), (310, 3292614), (372, 2743845), (390, 2617206), (403, 2532780), (465, 2195076), (468, 2181005), (558, 1829230), (585, 1744804), (620, 1646307), (780, 1308603), (806, 1266390), (930, 1097538), (1116, 914615), (1170, 872402), (1209, 844260), (1395, 731692), (1612, 633195), (1860, 548769), (2015, 506556), (2340, 436201), (2418, 422130), (2790, 365846), (3627, 281420), (4030, 253278), (4836, 211065), (5580, 182923), (6045, 168852), (7254, 140710), (8060, 126639), (12090, 84426), (14071, 72540), (14508, 70355), (18135, 56284), (24180, 42213), (28142, 36270)]