102906180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 350542080

約数和(自身を除く): 247635900

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, 107, 108, 117, 130, 135, 137, 156, 180, 195, 214, 234, 260, 270, 274, 321, 351, 390, 411, 428, 468, 535, 540, 548, 585, 642, 685, 702, 780, 822, 963, 1070, 1170, 1233, 1284, 1370, 1391, 1404, 1605, 1644, 1755, 1781, 1926, 2055, 2140, 2340, 2466, 2740, 2782, 2889, 3210, 3510, 3562, 3699, 3852, 4110, 4173, 4815, 4932, 5343, 5564, 5778, 6165, 6420, 6955, 7020, 7124, 7398, 8220, 8346, 8905, 9630, 10686, 11556, 12330, 12519, 13910, 14445, 14659, 14796, 16029, 16692, 17810, 18495, 19260, 20865, 21372, 24660, 25038, 26715, 27820, 28890, 29318, 32058, 35620, 36990, 37557, 41730, 43977, 48087, 50076, 53430, 57780, 58636, 62595, 64116, 73295, 73980, 75114, 80145, 83460, 87954, 96174, 106860, 125190, 131931, 146590, 150228, 160290, 175908, 187785, 190567, 192348, 219885, 240435, 250380, 263862, 293180, 320580, 375570, 381134, 395793, 439770, 480870, 527724, 571701, 659655, 751140, 762268, 791586, 879540, 952835, 961740, 1143402, 1319310, 1583172, 1715103, 1905670, 1978965, 2286804, 2638620, 2858505, 3430206, 3811340, 3957930, 5145309, 5717010, 6860412, 7915860, 8575515, 10290618, 11434020, 17151030, 20581236, 25726545, 34302060, 51453090, 102906180]

約数ペア:

[(1, 102906180), (2, 51453090), (3, 34302060), (4, 25726545), (5, 20581236), (6, 17151030), (9, 11434020), (10, 10290618), (12, 8575515), (13, 7915860), (15, 6860412), (18, 5717010), (20, 5145309), (26, 3957930), (27, 3811340), (30, 3430206), (36, 2858505), (39, 2638620), (45, 2286804), (52, 1978965), (54, 1905670), (60, 1715103), (65, 1583172), (78, 1319310), (90, 1143402), (107, 961740), (108, 952835), (117, 879540), (130, 791586), (135, 762268), (137, 751140), (156, 659655), (180, 571701), (195, 527724), (214, 480870), (234, 439770), (260, 395793), (270, 381134), (274, 375570), (321, 320580), (351, 293180), (390, 263862), (411, 250380), (428, 240435), (468, 219885), (535, 192348), (540, 190567), (548, 187785), (585, 175908), (642, 160290), (685, 150228), (702, 146590), (780, 131931), (822, 125190), (963, 106860), (1070, 96174), (1170, 87954), (1233, 83460), (1284, 80145), (1370, 75114), (1391, 73980), (1404, 73295), (1605, 64116), (1644, 62595), (1755, 58636), (1781, 57780), (1926, 53430), (2055, 50076), (2140, 48087), (2340, 43977), (2466, 41730), (2740, 37557), (2782, 36990), (2889, 35620), (3210, 32058), (3510, 29318), (3562, 28890), (3699, 27820), (3852, 26715), (4110, 25038), (4173, 24660), (4815, 21372), (4932, 20865), (5343, 19260), (5564, 18495), (5778, 17810), (6165, 16692), (6420, 16029), (6955, 14796), (7020, 14659), (7124, 14445), (7398, 13910), (8220, 12519), (8346, 12330), (8905, 11556), (9630, 10686)]