32710860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 144

約数和(自身を含む): 122181696

約数和(自身を除く): 89470836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 1997, 2340, 2730, 3276, 3994, 4095, 5460, 5991, 7988, 8190, 9985, 11982, 13979, 16380, 17973, 19970, 23964, 25961, 27958, 29955, 35946, 39940, 41937, 51922, 55916, 59910, 69895, 71892, 77883, 83874, 89865, 103844, 119820, 125811, 129805, 139790, 155766, 167748, 179730, 181727, 209685, 233649, 251622, 259610, 279580, 311532, 359460, 363454, 389415, 419370, 467298, 503244, 519220, 545181, 629055, 726908, 778830, 838740, 908635, 934596, 1090362, 1168245, 1258110, 1557660, 1635543, 1817270, 2180724, 2336490, 2516220, 2725905, 3271086, 3634540, 4672980, 5451810, 6542172, 8177715, 10903620, 16355430, 32710860]

約数ペア:

[(1, 32710860), (2, 16355430), (3, 10903620), (4, 8177715), (5, 6542172), (6, 5451810), (7, 4672980), (9, 3634540), (10, 3271086), (12, 2725905), (13, 2516220), (14, 2336490), (15, 2180724), (18, 1817270), (20, 1635543), (21, 1557660), (26, 1258110), (28, 1168245), (30, 1090362), (35, 934596), (36, 908635), (39, 838740), (42, 778830), (45, 726908), (52, 629055), (60, 545181), (63, 519220), (65, 503244), (70, 467298), (78, 419370), (84, 389415), (90, 363454), (91, 359460), (105, 311532), (117, 279580), (126, 259610), (130, 251622), (140, 233649), (156, 209685), (180, 181727), (182, 179730), (195, 167748), (210, 155766), (234, 139790), (252, 129805), (260, 125811), (273, 119820), (315, 103844), (364, 89865), (390, 83874), (420, 77883), (455, 71892), (468, 69895), (546, 59910), (585, 55916), (630, 51922), (780, 41937), (819, 39940), (910, 35946), (1092, 29955), (1170, 27958), (1260, 25961), (1365, 23964), (1638, 19970), (1820, 17973), (1997, 16380), (2340, 13979), (2730, 11982), (3276, 9985), (3994, 8190), (4095, 7988), (5460, 5991)]