180584820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 594244560

約数和(自身を除く): 413659740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 229, 234, 260, 337, 390, 458, 468, 585, 674, 687, 780, 916, 1011, 1145, 1170, 1348, 1374, 1685, 2022, 2061, 2290, 2340, 2748, 2977, 3033, 3370, 3435, 4044, 4122, 4381, 4580, 5055, 5954, 6066, 6740, 6870, 8244, 8762, 8931, 10110, 10305, 11908, 12132, 13143, 13740, 14885, 15165, 17524, 17862, 20220, 20610, 21905, 26286, 26793, 29770, 30330, 35724, 39429, 41220, 43810, 44655, 52572, 53586, 59540, 60660, 65715, 77173, 78858, 87620, 89310, 107172, 131430, 133965, 154346, 157716, 178620, 197145, 231519, 262860, 267930, 308692, 385865, 394290, 463038, 535860, 694557, 771730, 788580, 926076, 1003249, 1157595, 1389114, 1543460, 2006498, 2315190, 2778228, 3009747, 3472785, 4012996, 4630380, 5016245, 6019494, 6945570, 9029241, 10032490, 12038988, 13891140, 15048735, 18058482, 20064980, 30097470, 36116964, 45146205, 60194940, 90292410, 180584820]

約数ペア:

[(1, 180584820), (2, 90292410), (3, 60194940), (4, 45146205), (5, 36116964), (6, 30097470), (9, 20064980), (10, 18058482), (12, 15048735), (13, 13891140), (15, 12038988), (18, 10032490), (20, 9029241), (26, 6945570), (30, 6019494), (36, 5016245), (39, 4630380), (45, 4012996), (52, 3472785), (60, 3009747), (65, 2778228), (78, 2315190), (90, 2006498), (117, 1543460), (130, 1389114), (156, 1157595), (180, 1003249), (195, 926076), (229, 788580), (234, 771730), (260, 694557), (337, 535860), (390, 463038), (458, 394290), (468, 385865), (585, 308692), (674, 267930), (687, 262860), (780, 231519), (916, 197145), (1011, 178620), (1145, 157716), (1170, 154346), (1348, 133965), (1374, 131430), (1685, 107172), (2022, 89310), (2061, 87620), (2290, 78858), (2340, 77173), (2748, 65715), (2977, 60660), (3033, 59540), (3370, 53586), (3435, 52572), (4044, 44655), (4122, 43810), (4381, 41220), (4580, 39429), (5055, 35724), (5954, 30330), (6066, 29770), (6740, 26793), (6870, 26286), (8244, 21905), (8762, 20610), (8931, 20220), (10110, 17862), (10305, 17524), (11908, 15165), (12132, 14885), (13143, 13740)]