30486045480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{21247}}^1$

素因数の和:22359

約数の個数: 128

約数和(自身を含む): 99868999680

約数和(自身を除く): 69382954200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1087, 1320, 2174, 3261, 4348, 5435, 6522, 8696, 10870, 11957, 13044, 16305, 21247, 21740, 23914, 26088, 32610, 35871, 42494, 43480, 47828, 59785, 63741, 65220, 71742, 84988, 95656, 106235, 119570, 127482, 130440, 143484, 169976, 179355, 212470, 233717, 239140, 254964, 286968, 318705, 358710, 424940, 467434, 478280, 509928, 637410, 701151, 717420, 849880, 934868, 1168585, 1274820, 1402302, 1434840, 1869736, 2337170, 2549640, 2804604, 3505755, 4674340, 5609208, 7011510, 9348680, 14023020, 23095489, 28046040, 46190978, 69286467, 92381956, 115477445, 138572934, 184763912, 230954890, 254050379, 277145868, 346432335, 461909780, 508100758, 554291736, 692864670, 762151137, 923819560, 1016201516, 1270251895, 1385729340, 1524302274, 2032403032, 2540503790, 2771458680, 3048604548, 3810755685, 5081007580, 6097209096, 7621511370, 10162015160, 15243022740, 30486045480]

約数ペア:

[(1, 30486045480), (2, 15243022740), (3, 10162015160), (4, 7621511370), (5, 6097209096), (6, 5081007580), (8, 3810755685), (10, 3048604548), (11, 2771458680), (12, 2540503790), (15, 2032403032), (20, 1524302274), (22, 1385729340), (24, 1270251895), (30, 1016201516), (33, 923819560), (40, 762151137), (44, 692864670), (55, 554291736), (60, 508100758), (66, 461909780), (88, 346432335), (110, 277145868), (120, 254050379), (132, 230954890), (165, 184763912), (220, 138572934), (264, 115477445), (330, 92381956), (440, 69286467), (660, 46190978), (1087, 28046040), (1320, 23095489), (2174, 14023020), (3261, 9348680), (4348, 7011510), (5435, 5609208), (6522, 4674340), (8696, 3505755), (10870, 2804604), (11957, 2549640), (13044, 2337170), (16305, 1869736), (21247, 1434840), (21740, 1402302), (23914, 1274820), (26088, 1168585), (32610, 934868), (35871, 849880), (42494, 717420), (43480, 701151), (47828, 637410), (59785, 509928), (63741, 478280), (65220, 467434), (71742, 424940), (84988, 358710), (95656, 318705), (106235, 286968), (119570, 254964), (127482, 239140), (130440, 233717), (143484, 212470), (169976, 179355)]