56629560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 128

約数和(自身を含む): 189020160

約数和(自身を除く): 132390600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1171, 1209, 1240, 1560, 1612, 1860, 2015, 2342, 2418, 3224, 3513, 3720, 4030, 4684, 4836, 5855, 6045, 7026, 8060, 9368, 9672, 11710, 12090, 14052, 15223, 16120, 17565, 23420, 24180, 28104, 30446, 35130, 36301, 45669, 46840, 48360, 60892, 70260, 72602, 76115, 91338, 108903, 121784, 140520, 145204, 152230, 181505, 182676, 217806, 228345, 290408, 304460, 363010, 365352, 435612, 456690, 471913, 544515, 608920, 726020, 871224, 913380, 943826, 1089030, 1415739, 1452040, 1826760, 1887652, 2178060, 2359565, 2831478, 3775304, 4356120, 4719130, 5662956, 7078695, 9438260, 11325912, 14157390, 18876520, 28314780, 56629560]

約数ペア:

[(1, 56629560), (2, 28314780), (3, 18876520), (4, 14157390), (5, 11325912), (6, 9438260), (8, 7078695), (10, 5662956), (12, 4719130), (13, 4356120), (15, 3775304), (20, 2831478), (24, 2359565), (26, 2178060), (30, 1887652), (31, 1826760), (39, 1452040), (40, 1415739), (52, 1089030), (60, 943826), (62, 913380), (65, 871224), (78, 726020), (93, 608920), (104, 544515), (120, 471913), (124, 456690), (130, 435612), (155, 365352), (156, 363010), (186, 304460), (195, 290408), (248, 228345), (260, 217806), (310, 182676), (312, 181505), (372, 152230), (390, 145204), (403, 140520), (465, 121784), (520, 108903), (620, 91338), (744, 76115), (780, 72602), (806, 70260), (930, 60892), (1171, 48360), (1209, 46840), (1240, 45669), (1560, 36301), (1612, 35130), (1860, 30446), (2015, 28104), (2342, 24180), (2418, 23420), (3224, 17565), (3513, 16120), (3720, 15223), (4030, 14052), (4684, 12090), (4836, 11710), (5855, 9672), (6045, 9368), (7026, 8060)]