54962460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 192384192

約数和(自身を除く): 137421732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 181, 210, 241, 252, 315, 362, 420, 482, 543, 630, 723, 724, 905, 964, 1086, 1205, 1260, 1267, 1446, 1629, 1687, 1810, 2169, 2172, 2410, 2534, 2715, 2892, 3258, 3374, 3615, 3620, 3801, 4338, 4820, 5061, 5068, 5430, 6335, 6516, 6748, 7230, 7602, 8145, 8435, 8676, 10122, 10845, 10860, 11403, 12670, 14460, 15183, 15204, 16290, 16870, 19005, 20244, 21690, 22806, 25305, 25340, 30366, 32580, 33740, 38010, 43380, 43621, 45612, 50610, 57015, 60732, 75915, 76020, 87242, 101220, 114030, 130863, 151830, 174484, 218105, 228060, 261726, 303660, 305347, 392589, 436210, 523452, 610694, 654315, 785178, 872420, 916041, 1221388, 1308630, 1526735, 1570356, 1832082, 1962945, 2617260, 2748123, 3053470, 3664164, 3925890, 4580205, 5496246, 6106940, 7851780, 9160410, 10992492, 13740615, 18320820, 27481230, 54962460]

約数ペア:

[(1, 54962460), (2, 27481230), (3, 18320820), (4, 13740615), (5, 10992492), (6, 9160410), (7, 7851780), (9, 6106940), (10, 5496246), (12, 4580205), (14, 3925890), (15, 3664164), (18, 3053470), (20, 2748123), (21, 2617260), (28, 1962945), (30, 1832082), (35, 1570356), (36, 1526735), (42, 1308630), (45, 1221388), (60, 916041), (63, 872420), (70, 785178), (84, 654315), (90, 610694), (105, 523452), (126, 436210), (140, 392589), (180, 305347), (181, 303660), (210, 261726), (241, 228060), (252, 218105), (315, 174484), (362, 151830), (420, 130863), (482, 114030), (543, 101220), (630, 87242), (723, 76020), (724, 75915), (905, 60732), (964, 57015), (1086, 50610), (1205, 45612), (1260, 43621), (1267, 43380), (1446, 38010), (1629, 33740), (1687, 32580), (1810, 30366), (2169, 25340), (2172, 25305), (2410, 22806), (2534, 21690), (2715, 20244), (2892, 19005), (3258, 16870), (3374, 16290), (3615, 15204), (3620, 15183), (3801, 14460), (4338, 12670), (4820, 11403), (5061, 10860), (5068, 10845), (5430, 10122), (6335, 8676), (6516, 8435), (6748, 8145), (7230, 7602)]