54824940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 166905648

約数和(自身を除く): 112080708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 541, 563, 1082, 1126, 1623, 1689, 2164, 2252, 2705, 2815, 3246, 3378, 4869, 5067, 5410, 5630, 6492, 6756, 8115, 8445, 9738, 10134, 10820, 11260, 16230, 16890, 19476, 20268, 24345, 25335, 32460, 33780, 48690, 50670, 97380, 101340, 304583, 609166, 913749, 1218332, 1522915, 1827498, 2741247, 3045830, 3654996, 4568745, 5482494, 6091660, 9137490, 10964988, 13706235, 18274980, 27412470, 54824940]

約数ペア:

[(1, 54824940), (2, 27412470), (3, 18274980), (4, 13706235), (5, 10964988), (6, 9137490), (9, 6091660), (10, 5482494), (12, 4568745), (15, 3654996), (18, 3045830), (20, 2741247), (30, 1827498), (36, 1522915), (45, 1218332), (60, 913749), (90, 609166), (180, 304583), (541, 101340), (563, 97380), (1082, 50670), (1126, 48690), (1623, 33780), (1689, 32460), (2164, 25335), (2252, 24345), (2705, 20268), (2815, 19476), (3246, 16890), (3378, 16230), (4869, 11260), (5067, 10820), (5410, 10134), (5630, 9738), (6492, 8445), (6756, 8115)]