68234130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 196300800

約数和(自身を除く): 128066670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 171, 190, 235, 270, 282, 283, 285, 342, 423, 470, 513, 566, 570, 705, 846, 849, 855, 893, 1026, 1269, 1410, 1415, 1698, 1710, 1786, 2115, 2538, 2547, 2565, 2679, 2830, 4230, 4245, 4465, 5094, 5130, 5358, 5377, 6345, 7641, 8037, 8490, 8930, 10754, 12690, 12735, 13301, 13395, 15282, 16074, 16131, 24111, 25470, 26602, 26790, 26885, 32262, 38205, 39903, 40185, 48222, 48393, 53770, 66505, 76410, 79806, 80370, 80655, 96786, 119709, 120555, 133010, 145179, 161310, 199515, 239418, 241110, 241965, 252719, 290358, 359127, 399030, 483930, 505438, 598545, 718254, 725895, 758157, 1197090, 1263595, 1451790, 1516314, 1795635, 2274471, 2527190, 3591270, 3790785, 4548942, 6823413, 7581570, 11372355, 13646826, 22744710, 34117065, 68234130]

約数ペア:

[(1, 68234130), (2, 34117065), (3, 22744710), (5, 13646826), (6, 11372355), (9, 7581570), (10, 6823413), (15, 4548942), (18, 3790785), (19, 3591270), (27, 2527190), (30, 2274471), (38, 1795635), (45, 1516314), (47, 1451790), (54, 1263595), (57, 1197090), (90, 758157), (94, 725895), (95, 718254), (114, 598545), (135, 505438), (141, 483930), (171, 399030), (190, 359127), (235, 290358), (270, 252719), (282, 241965), (283, 241110), (285, 239418), (342, 199515), (423, 161310), (470, 145179), (513, 133010), (566, 120555), (570, 119709), (705, 96786), (846, 80655), (849, 80370), (855, 79806), (893, 76410), (1026, 66505), (1269, 53770), (1410, 48393), (1415, 48222), (1698, 40185), (1710, 39903), (1786, 38205), (2115, 32262), (2538, 26885), (2547, 26790), (2565, 26602), (2679, 25470), (2830, 24111), (4230, 16131), (4245, 16074), (4465, 15282), (5094, 13395), (5130, 13301), (5358, 12735), (5377, 12690), (6345, 10754), (7641, 8930), (8037, 8490)]