54177840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1667

約数の個数: 120

約数和(自身を含む): 185934528

約数和(自身を除く): 131756688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1601, 1692, 1880, 2115, 2256, 2820, 3202, 3384, 3760, 4230, 4803, 5640, 6404, 6768, 8005, 8460, 9606, 11280, 12808, 14409, 16010, 16920, 19212, 24015, 25616, 28818, 32020, 33840, 38424, 48030, 57636, 64040, 72045, 75247, 76848, 96060, 115272, 128080, 144090, 150494, 192120, 225741, 230544, 288180, 300988, 376235, 384240, 451482, 576360, 601976, 677223, 752470, 902964, 1128705, 1152720, 1203952, 1354446, 1504940, 1805928, 2257410, 2708892, 3009880, 3386115, 3611856, 4514820, 5417784, 6019760, 6772230, 9029640, 10835568, 13544460, 18059280, 27088920, 54177840]

約数ペア:

[(1, 54177840), (2, 27088920), (3, 18059280), (4, 13544460), (5, 10835568), (6, 9029640), (8, 6772230), (9, 6019760), (10, 5417784), (12, 4514820), (15, 3611856), (16, 3386115), (18, 3009880), (20, 2708892), (24, 2257410), (30, 1805928), (36, 1504940), (40, 1354446), (45, 1203952), (47, 1152720), (48, 1128705), (60, 902964), (72, 752470), (80, 677223), (90, 601976), (94, 576360), (120, 451482), (141, 384240), (144, 376235), (180, 300988), (188, 288180), (235, 230544), (240, 225741), (282, 192120), (360, 150494), (376, 144090), (423, 128080), (470, 115272), (564, 96060), (705, 76848), (720, 75247), (752, 72045), (846, 64040), (940, 57636), (1128, 48030), (1410, 38424), (1601, 33840), (1692, 32020), (1880, 28818), (2115, 25616), (2256, 24015), (2820, 19212), (3202, 16920), (3384, 16010), (3760, 14409), (4230, 12808), (4803, 11280), (5640, 9606), (6404, 8460), (6768, 8005)]