53090280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 174587400

約数和(自身を除く): 121497120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1657, 1780, 2136, 2670, 3204, 3314, 3560, 4005, 4971, 5340, 6408, 6628, 8010, 8285, 9942, 10680, 13256, 14913, 16020, 16570, 19884, 24855, 29826, 32040, 33140, 39768, 49710, 59652, 66280, 74565, 99420, 119304, 147473, 149130, 198840, 294946, 298260, 442419, 589892, 596520, 737365, 884838, 1179784, 1327257, 1474730, 1769676, 2212095, 2654514, 2949460, 3539352, 4424190, 5309028, 5898920, 6636285, 8848380, 10618056, 13272570, 17696760, 26545140, 53090280]

約数ペア:

[(1, 53090280), (2, 26545140), (3, 17696760), (4, 13272570), (5, 10618056), (6, 8848380), (8, 6636285), (9, 5898920), (10, 5309028), (12, 4424190), (15, 3539352), (18, 2949460), (20, 2654514), (24, 2212095), (30, 1769676), (36, 1474730), (40, 1327257), (45, 1179784), (60, 884838), (72, 737365), (89, 596520), (90, 589892), (120, 442419), (178, 298260), (180, 294946), (267, 198840), (356, 149130), (360, 147473), (445, 119304), (534, 99420), (712, 74565), (801, 66280), (890, 59652), (1068, 49710), (1335, 39768), (1602, 33140), (1657, 32040), (1780, 29826), (2136, 24855), (2670, 19884), (3204, 16570), (3314, 16020), (3560, 14913), (4005, 13256), (4971, 10680), (5340, 9942), (6408, 8285), (6628, 8010)]