187044390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 563576832

約数和(自身を除く): 376532442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 191, 195, 234, 243, 270, 279, 310, 351, 382, 390, 403, 405, 465, 486, 558, 573, 585, 702, 806, 810, 837, 930, 955, 1053, 1146, 1170, 1209, 1215, 1395, 1674, 1719, 1755, 1910, 2015, 2106, 2418, 2430, 2483, 2511, 2790, 2865, 3159, 3438, 3510, 3627, 4030, 4185, 4966, 5022, 5157, 5265, 5730, 5921, 6045, 6318, 7254, 7449, 7533, 8370, 8595, 10314, 10530, 10881, 11842, 12090, 12415, 12555, 14898, 15066, 15471, 15795, 17190, 17763, 18135, 21762, 22347, 24830, 25110, 25785, 29605, 30942, 31590, 32643, 35526, 36270, 37245, 37665, 44694, 46413, 51570, 53289, 54405, 59210, 65286, 67041, 74490, 75330, 76973, 77355, 88815, 92826, 97929, 106578, 108810, 111735, 134082, 153946, 154710, 159867, 163215, 177630, 195858, 201123, 223470, 230919, 232065, 266445, 319734, 326430, 335205, 384865, 402246, 461838, 464130, 479601, 489645, 532890, 603369, 670410, 692757, 769730, 799335, 959202, 979290, 1005615, 1154595, 1206738, 1385514, 1438803, 1598670, 2011230, 2078271, 2309190, 2398005, 2877606, 3016845, 3463785, 4156542, 4796010, 6033690, 6234813, 6927570, 7194015, 10391355, 12469626, 14388030, 18704439, 20782710, 31174065, 37408878, 62348130, 93522195, 187044390]

約数ペア:

[(1, 187044390), (2, 93522195), (3, 62348130), (5, 37408878), (6, 31174065), (9, 20782710), (10, 18704439), (13, 14388030), (15, 12469626), (18, 10391355), (26, 7194015), (27, 6927570), (30, 6234813), (31, 6033690), (39, 4796010), (45, 4156542), (54, 3463785), (62, 3016845), (65, 2877606), (78, 2398005), (81, 2309190), (90, 2078271), (93, 2011230), (117, 1598670), (130, 1438803), (135, 1385514), (155, 1206738), (162, 1154595), (186, 1005615), (191, 979290), (195, 959202), (234, 799335), (243, 769730), (270, 692757), (279, 670410), (310, 603369), (351, 532890), (382, 489645), (390, 479601), (403, 464130), (405, 461838), (465, 402246), (486, 384865), (558, 335205), (573, 326430), (585, 319734), (702, 266445), (806, 232065), (810, 230919), (837, 223470), (930, 201123), (955, 195858), (1053, 177630), (1146, 163215), (1170, 159867), (1209, 154710), (1215, 153946), (1395, 134082), (1674, 111735), (1719, 108810), (1755, 106578), (1910, 97929), (2015, 92826), (2106, 88815), (2418, 77355), (2430, 76973), (2483, 75330), (2511, 74490), (2790, 67041), (2865, 65286), (3159, 59210), (3438, 54405), (3510, 53289), (3627, 51570), (4030, 46413), (4185, 44694), (4966, 37665), (5022, 37245), (5157, 36270), (5265, 35526), (5730, 32643), (5921, 31590), (6045, 30942), (6318, 29605), (7254, 25785), (7449, 25110), (7533, 24830), (8370, 22347), (8595, 21762), (10314, 18135), (10530, 17763), (10881, 17190), (11842, 15795), (12090, 15471), (12415, 15066), (12555, 14898)]