57305430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6997}}^1$

素因数の和:7030

約数の個数: 96

約数和(自身を含む): 183403584

約数和(自身を除く): 126098154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 6997, 8190, 13994, 20991, 34985, 41982, 48979, 62973, 69970, 90961, 97958, 104955, 125946, 146937, 181922, 209910, 244895, 272883, 293874, 314865, 440811, 454805, 489790, 545766, 629730, 636727, 734685, 818649, 881622, 909610, 1273454, 1364415, 1469370, 1637298, 1910181, 2204055, 2728830, 3183635, 3820362, 4093245, 4408110, 5730543, 6367270, 8186490, 9550905, 11461086, 19101810, 28652715, 57305430]

約数ペア:

[(1, 57305430), (2, 28652715), (3, 19101810), (5, 11461086), (6, 9550905), (7, 8186490), (9, 6367270), (10, 5730543), (13, 4408110), (14, 4093245), (15, 3820362), (18, 3183635), (21, 2728830), (26, 2204055), (30, 1910181), (35, 1637298), (39, 1469370), (42, 1364415), (45, 1273454), (63, 909610), (65, 881622), (70, 818649), (78, 734685), (90, 636727), (91, 629730), (105, 545766), (117, 489790), (126, 454805), (130, 440811), (182, 314865), (195, 293874), (210, 272883), (234, 244895), (273, 209910), (315, 181922), (390, 146937), (455, 125946), (546, 104955), (585, 97958), (630, 90961), (819, 69970), (910, 62973), (1170, 48979), (1365, 41982), (1638, 34985), (2730, 20991), (4095, 13994), (6997, 8190)]