1902078360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58061}}^1$

素因数の和:58098

約数の個数: 192

約数和(自身を含む): 7608444480

約数和(自身を除く): 5706366120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 58061, 116122, 174183, 232244, 290305, 348366, 406427, 464488, 522549, 580610, 696732, 754793, 812854, 870915, 1045098, 1161220, 1219281, 1393464, 1509586, 1625708, 1741830, 2032135, 2090196, 2264379, 2322440, 2438562, 2612745, 3019172, 3251416, 3483660, 3657843, 3773965, 4064270, 4180392, 4528758, 4877124, 5225490, 5283551, 6038344, 6096405, 6793137, 6967320, 7315686, 7547930, 8128540, 9057516, 9754248, 10450980, 10567102, 11321895, 12192810, 13586274, 14631372, 15095860, 15850653, 16257080, 18115032, 18289215, 20901960, 21134204, 22643790, 24385620, 26417755, 27172548, 29262744, 30191720, 31701306, 33965685, 36578430, 42268408, 45287580, 47551959, 48771240, 52835510, 54345096, 63402612, 67931370, 73156860, 79253265, 90575160, 95103918, 105671020, 126805224, 135862740, 146313720, 158506530, 190207836, 211342040, 237759795, 271725480, 317013060, 380415672, 475519590, 634026120, 951039180, 1902078360]

約数ペア:

[(1, 1902078360), (2, 951039180), (3, 634026120), (4, 475519590), (5, 380415672), (6, 317013060), (7, 271725480), (8, 237759795), (9, 211342040), (10, 190207836), (12, 158506530), (13, 146313720), (14, 135862740), (15, 126805224), (18, 105671020), (20, 95103918), (21, 90575160), (24, 79253265), (26, 73156860), (28, 67931370), (30, 63402612), (35, 54345096), (36, 52835510), (39, 48771240), (40, 47551959), (42, 45287580), (45, 42268408), (52, 36578430), (56, 33965685), (60, 31701306), (63, 30191720), (65, 29262744), (70, 27172548), (72, 26417755), (78, 24385620), (84, 22643790), (90, 21134204), (91, 20901960), (104, 18289215), (105, 18115032), (117, 16257080), (120, 15850653), (126, 15095860), (130, 14631372), (140, 13586274), (156, 12192810), (168, 11321895), (180, 10567102), (182, 10450980), (195, 9754248), (210, 9057516), (234, 8128540), (252, 7547930), (260, 7315686), (273, 6967320), (280, 6793137), (312, 6096405), (315, 6038344), (360, 5283551), (364, 5225490), (390, 4877124), (420, 4528758), (455, 4180392), (468, 4064270), (504, 3773965), (520, 3657843), (546, 3483660), (585, 3251416), (630, 3019172), (728, 2612745), (780, 2438562), (819, 2322440), (840, 2264379), (910, 2090196), (936, 2032135), (1092, 1741830), (1170, 1625708), (1260, 1509586), (1365, 1393464), (1560, 1219281), (1638, 1161220), (1820, 1045098), (2184, 870915), (2340, 812854), (2520, 754793), (2730, 696732), (3276, 580610), (3640, 522549), (4095, 464488), (4680, 406427), (5460, 348366), (6552, 290305), (8190, 232244), (10920, 174183), (16380, 116122), (32760, 58061)]