54927960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9739}}^1$

素因数の和:9800

約数の個数: 64

約数和(自身を含む): 168307200

約数和(自身を除く): 113379240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 9739, 19478, 29217, 38956, 48695, 58434, 77912, 97390, 116868, 146085, 194780, 233736, 292170, 389560, 457733, 584340, 915466, 1168680, 1373199, 1830932, 2288665, 2746398, 3661864, 4577330, 5492796, 6865995, 9154660, 10985592, 13731990, 18309320, 27463980, 54927960]

約数ペア:

[(1, 54927960), (2, 27463980), (3, 18309320), (4, 13731990), (5, 10985592), (6, 9154660), (8, 6865995), (10, 5492796), (12, 4577330), (15, 3661864), (20, 2746398), (24, 2288665), (30, 1830932), (40, 1373199), (47, 1168680), (60, 915466), (94, 584340), (120, 457733), (141, 389560), (188, 292170), (235, 233736), (282, 194780), (376, 146085), (470, 116868), (564, 97390), (705, 77912), (940, 58434), (1128, 48695), (1410, 38956), (1880, 29217), (2820, 19478), (5640, 9739)]