37689180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 76109988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 881, 930, 1380, 1426, 1762, 1860, 2139, 2643, 2852, 3524, 3565, 4278, 4405, 5286, 7130, 8556, 8810, 10572, 10695, 13215, 14260, 17620, 20263, 21390, 26430, 27311, 40526, 42780, 52860, 54622, 60789, 81052, 81933, 101315, 109244, 121578, 136555, 163866, 202630, 243156, 273110, 303945, 327732, 405260, 409665, 546220, 607890, 628153, 819330, 1215780, 1256306, 1638660, 1884459, 2512612, 3140765, 3768918, 6281530, 7537836, 9422295, 12563060, 18844590, 37689180]

約数ペア:

[(1, 37689180), (2, 18844590), (3, 12563060), (4, 9422295), (5, 7537836), (6, 6281530), (10, 3768918), (12, 3140765), (15, 2512612), (20, 1884459), (23, 1638660), (30, 1256306), (31, 1215780), (46, 819330), (60, 628153), (62, 607890), (69, 546220), (92, 409665), (93, 405260), (115, 327732), (124, 303945), (138, 273110), (155, 243156), (186, 202630), (230, 163866), (276, 136555), (310, 121578), (345, 109244), (372, 101315), (460, 81933), (465, 81052), (620, 60789), (690, 54622), (713, 52860), (881, 42780), (930, 40526), (1380, 27311), (1426, 26430), (1762, 21390), (1860, 20263), (2139, 17620), (2643, 14260), (2852, 13215), (3524, 10695), (3565, 10572), (4278, 8810), (4405, 8556), (5286, 7130)]