13685880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 45803520

約数和(自身を除く): 32117640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 283, 310, 312, 372, 390, 403, 465, 520, 566, 620, 744, 780, 806, 849, 930, 1132, 1209, 1240, 1415, 1560, 1612, 1698, 1860, 2015, 2264, 2418, 2830, 3224, 3396, 3679, 3720, 4030, 4245, 4836, 5660, 6045, 6792, 7358, 8060, 8490, 8773, 9672, 11037, 11320, 12090, 14716, 16120, 16980, 17546, 18395, 22074, 24180, 26319, 29432, 33960, 35092, 36790, 43865, 44148, 48360, 52638, 55185, 70184, 73580, 87730, 88296, 105276, 110370, 114049, 131595, 147160, 175460, 210552, 220740, 228098, 263190, 342147, 350920, 441480, 456196, 526380, 570245, 684294, 912392, 1052760, 1140490, 1368588, 1710735, 2280980, 2737176, 3421470, 4561960, 6842940, 13685880]

約数ペア:

[(1, 13685880), (2, 6842940), (3, 4561960), (4, 3421470), (5, 2737176), (6, 2280980), (8, 1710735), (10, 1368588), (12, 1140490), (13, 1052760), (15, 912392), (20, 684294), (24, 570245), (26, 526380), (30, 456196), (31, 441480), (39, 350920), (40, 342147), (52, 263190), (60, 228098), (62, 220740), (65, 210552), (78, 175460), (93, 147160), (104, 131595), (120, 114049), (124, 110370), (130, 105276), (155, 88296), (156, 87730), (186, 73580), (195, 70184), (248, 55185), (260, 52638), (283, 48360), (310, 44148), (312, 43865), (372, 36790), (390, 35092), (403, 33960), (465, 29432), (520, 26319), (566, 24180), (620, 22074), (744, 18395), (780, 17546), (806, 16980), (849, 16120), (930, 14716), (1132, 12090), (1209, 11320), (1240, 11037), (1415, 9672), (1560, 8773), (1612, 8490), (1698, 8060), (1860, 7358), (2015, 6792), (2264, 6045), (2418, 5660), (2830, 4836), (3224, 4245), (3396, 4030), (3679, 3720)]