53966040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 170035200

約数和(自身を除く): 116069160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 89, 93, 120, 124, 155, 163, 178, 186, 248, 267, 310, 326, 356, 372, 445, 465, 489, 534, 620, 652, 712, 744, 815, 890, 930, 978, 1068, 1240, 1304, 1335, 1630, 1780, 1860, 1956, 2136, 2445, 2670, 2759, 3260, 3560, 3720, 3912, 4890, 5053, 5340, 5518, 6520, 8277, 9780, 10106, 10680, 11036, 13795, 14507, 15159, 16554, 19560, 20212, 22072, 25265, 27590, 29014, 30318, 33108, 40424, 41385, 43521, 50530, 55180, 58028, 60636, 66216, 72535, 75795, 82770, 87042, 101060, 110360, 116056, 121272, 145070, 151590, 165540, 174084, 202120, 217605, 290140, 303180, 331080, 348168, 435210, 449717, 580280, 606360, 870420, 899434, 1349151, 1740840, 1798868, 2248585, 2698302, 3597736, 4497170, 5396604, 6745755, 8994340, 10793208, 13491510, 17988680, 26983020, 53966040]

約数ペア:

[(1, 53966040), (2, 26983020), (3, 17988680), (4, 13491510), (5, 10793208), (6, 8994340), (8, 6745755), (10, 5396604), (12, 4497170), (15, 3597736), (20, 2698302), (24, 2248585), (30, 1798868), (31, 1740840), (40, 1349151), (60, 899434), (62, 870420), (89, 606360), (93, 580280), (120, 449717), (124, 435210), (155, 348168), (163, 331080), (178, 303180), (186, 290140), (248, 217605), (267, 202120), (310, 174084), (326, 165540), (356, 151590), (372, 145070), (445, 121272), (465, 116056), (489, 110360), (534, 101060), (620, 87042), (652, 82770), (712, 75795), (744, 72535), (815, 66216), (890, 60636), (930, 58028), (978, 55180), (1068, 50530), (1240, 43521), (1304, 41385), (1335, 40424), (1630, 33108), (1780, 30318), (1860, 29014), (1956, 27590), (2136, 25265), (2445, 22072), (2670, 20212), (2759, 19560), (3260, 16554), (3560, 15159), (3720, 14507), (3912, 13795), (4890, 11036), (5053, 10680), (5340, 10106), (5518, 9780), (6520, 8277)]