54684240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 160

約数和(自身を含む): 193487616

約数和(自身を除く): 138803376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1031, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2062, 2210, 2652, 3093, 3120, 3315, 3536, 4080, 4124, 4420, 5155, 5304, 6186, 6630, 8248, 8840, 10310, 10608, 12372, 13260, 13403, 15465, 16496, 17527, 17680, 20620, 24744, 26520, 26806, 30930, 35054, 40209, 41240, 49488, 52581, 53040, 53612, 61860, 67015, 70108, 80418, 82480, 87635, 105162, 107224, 123720, 134030, 140216, 160836, 175270, 201045, 210324, 214448, 227851, 247440, 262905, 268060, 280432, 321672, 350540, 402090, 420648, 455702, 525810, 536120, 643344, 683553, 701080, 804180, 841296, 911404, 1051620, 1072240, 1139255, 1367106, 1402160, 1608360, 1822808, 2103240, 2278510, 2734212, 3216720, 3417765, 3645616, 4206480, 4557020, 5468424, 6835530, 9114040, 10936848, 13671060, 18228080, 27342120, 54684240]

約数ペア:

[(1, 54684240), (2, 27342120), (3, 18228080), (4, 13671060), (5, 10936848), (6, 9114040), (8, 6835530), (10, 5468424), (12, 4557020), (13, 4206480), (15, 3645616), (16, 3417765), (17, 3216720), (20, 2734212), (24, 2278510), (26, 2103240), (30, 1822808), (34, 1608360), (39, 1402160), (40, 1367106), (48, 1139255), (51, 1072240), (52, 1051620), (60, 911404), (65, 841296), (68, 804180), (78, 701080), (80, 683553), (85, 643344), (102, 536120), (104, 525810), (120, 455702), (130, 420648), (136, 402090), (156, 350540), (170, 321672), (195, 280432), (204, 268060), (208, 262905), (221, 247440), (240, 227851), (255, 214448), (260, 210324), (272, 201045), (312, 175270), (340, 160836), (390, 140216), (408, 134030), (442, 123720), (510, 107224), (520, 105162), (624, 87635), (663, 82480), (680, 80418), (780, 70108), (816, 67015), (884, 61860), (1020, 53612), (1031, 53040), (1040, 52581), (1105, 49488), (1326, 41240), (1360, 40209), (1560, 35054), (1768, 30930), (2040, 26806), (2062, 26520), (2210, 24744), (2652, 20620), (3093, 17680), (3120, 17527), (3315, 16496), (3536, 15465), (4080, 13403), (4124, 13260), (4420, 12372), (5155, 10608), (5304, 10310), (6186, 8840), (6630, 8248)]