2050914060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1125

約数の個数: 192

約数和(自身を含む): 6897192960

約数和(自身を除く): 4846278900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 463, 468, 540, 585, 631, 702, 780, 926, 1170, 1262, 1389, 1404, 1755, 1852, 1893, 2315, 2340, 2524, 2778, 3155, 3510, 3786, 4167, 4630, 5556, 5679, 6019, 6310, 6945, 7020, 7572, 8203, 8334, 9260, 9465, 11358, 12038, 12501, 12620, 13890, 16406, 16668, 17037, 18057, 18930, 20835, 22716, 24076, 24609, 25002, 27780, 28395, 30095, 32812, 34074, 36114, 37860, 41015, 41670, 49218, 50004, 54171, 56790, 60190, 62505, 68148, 72228, 73827, 82030, 83340, 85185, 90285, 98436, 108342, 113580, 120380, 123045, 125010, 147654, 162513, 164060, 170370, 180570, 216684, 221481, 246090, 250020, 270855, 292153, 295308, 325026, 340740, 361140, 369135, 442962, 492180, 541710, 584306, 650052, 738270, 812565, 876459, 885924, 1083420, 1107405, 1168612, 1460765, 1476540, 1625130, 1752918, 2214810, 2629377, 2921530, 3250260, 3505836, 3797989, 4382295, 4429620, 5258754, 5843060, 7595978, 7888131, 8764590, 10517508, 11393967, 13146885, 15191956, 15776262, 17529180, 18989945, 22787934, 26293770, 31552524, 34181901, 37979890, 39440655, 45575868, 52587540, 56969835, 68363802, 75959780, 78881310, 102545703, 113939670, 136727604, 157762620, 170909505, 205091406, 227879340, 341819010, 410182812, 512728515, 683638020, 1025457030, 2050914060]

約数ペア:

[(1, 2050914060), (2, 1025457030), (3, 683638020), (4, 512728515), (5, 410182812), (6, 341819010), (9, 227879340), (10, 205091406), (12, 170909505), (13, 157762620), (15, 136727604), (18, 113939670), (20, 102545703), (26, 78881310), (27, 75959780), (30, 68363802), (36, 56969835), (39, 52587540), (45, 45575868), (52, 39440655), (54, 37979890), (60, 34181901), (65, 31552524), (78, 26293770), (90, 22787934), (108, 18989945), (117, 17529180), (130, 15776262), (135, 15191956), (156, 13146885), (180, 11393967), (195, 10517508), (234, 8764590), (260, 7888131), (270, 7595978), (351, 5843060), (390, 5258754), (463, 4429620), (468, 4382295), (540, 3797989), (585, 3505836), (631, 3250260), (702, 2921530), (780, 2629377), (926, 2214810), (1170, 1752918), (1262, 1625130), (1389, 1476540), (1404, 1460765), (1755, 1168612), (1852, 1107405), (1893, 1083420), (2315, 885924), (2340, 876459), (2524, 812565), (2778, 738270), (3155, 650052), (3510, 584306), (3786, 541710), (4167, 492180), (4630, 442962), (5556, 369135), (5679, 361140), (6019, 340740), (6310, 325026), (6945, 295308), (7020, 292153), (7572, 270855), (8203, 250020), (8334, 246090), (9260, 221481), (9465, 216684), (11358, 180570), (12038, 170370), (12501, 164060), (12620, 162513), (13890, 147654), (16406, 125010), (16668, 123045), (17037, 120380), (18057, 113580), (18930, 108342), (20835, 98436), (22716, 90285), (24076, 85185), (24609, 83340), (25002, 82030), (27780, 73827), (28395, 72228), (30095, 68148), (32812, 62505), (34074, 60190), (36114, 56790), (37860, 54171), (41015, 50004), (41670, 49218)]